/* Detect-zoom
 * -----------
 * Cross Browser Zoom and Pixel Ratio Detector
 * Version 1.0.4 | Apr 1 2013
 * dual-licensed under the WTFPL and MIT license
 * Maintained by https://github/tombigel
 * Original developer https://github.com/yonran
 */

//AMD and CommonJS initialization copied from https://github.com/zohararad/audio5js
(function (root, ns, factory) {
    "use strict";

    if (typeof (module) !== 'undefined' && module.exports) { // CommonJS
        module.exports = factory(ns, root);
    } else if (typeof (define) === 'function' && define.amd) { // AMD
        define("factory", function () {
            return factory(ns, root);
        });
    } else {
        root[ns] = factory(ns, root);
    }

}(window, 'detectZoom', function () {

    /**
     * Use devicePixelRatio if supported by the browser
     * @return {Number}
     * @private
     */
    var devicePixelRatio = function () {
        return window.devicePixelRatio || 1;
    };

    /**
     * Fallback function to set default values
     * @return {Object}
     * @private
     */
    var fallback = function () {
        return {
            zoom: 1,
            devicePxPerCssPx: 1
        };
    };
    /**
     * IE 8 and 9: no trick needed!
     * TODO: Test on IE10 and Windows 8 RT
     * @return {Object}
     * @private
     **/
    var ie8 = function () {
        var zoom = Math.round((screen.deviceXDPI / screen.logicalXDPI) * 100) / 100;
        return {
            zoom: zoom,
            devicePxPerCssPx: zoom * devicePixelRatio()
        };
    };

    /**
     * For IE10 we need to change our technique again...
     * thanks https://github.com/stefanvanburen
     * @return {Object}
     * @private
     */
    var ie10 = function () {
        var zoom = Math.round((document.documentElement.offsetHeight / window.innerHeight) * 100) / 100;
        return {
            zoom: zoom,
            devicePxPerCssPx: zoom * devicePixelRatio()
        };
    };

    /**
     * Mobile WebKit
     * the trick: window.innerWIdth is in CSS pixels, while
     * screen.width and screen.height are in system pixels.
     * And there are no scrollbars to mess up the measurement.
     * @return {Object}
     * @private
     */
    var webkitMobile = function () {
        var deviceWidth = (Math.abs(window.orientation) == 90) ? screen.height : screen.width;
        var zoom = deviceWidth / window.innerWidth;
        return {
            zoom: zoom,
            devicePxPerCssPx: zoom * devicePixelRatio()
        };
    };

    /**
     * Desktop Webkit
     * the trick: an element's clientHeight is in CSS pixels, while you can
     * set its line-height in system pixels using font-size and
     * -webkit-text-size-adjust:none.
     * device-pixel-ratio: http://www.webkit.org/blog/55/high-dpi-web-sites/
     *
     * Previous trick (used before http://trac.webkit.org/changeset/100847):
     * documentElement.scrollWidth is in CSS pixels, while
     * document.width was in system pixels. Note that this is the
     * layout width of the document, which is slightly different from viewport
     * because document width does not include scrollbars and might be wider
     * due to big elements.
     * @return {Object}
     * @private
     */
    var webkit = function () {
        var important = function (str) {
            return str.replace(/;/g, " !important;");
        };

        var div = document.createElement('div');
        div.innerHTML = "1<br>2<br>3<br>4<br>5<br>6<br>7<br>8<br>9<br>0";
        div.setAttribute('style', important('font: 100px/1em sans-serif; -webkit-text-size-adjust: none; text-size-adjust: none; height: auto; width: 1em; padding: 0; overflow: visible;'));

        // The container exists so that the div will be laid out in its own flow
        // while not impacting the layout, viewport size, or display of the
        // webpage as a whole.
        // Add !important and relevant CSS rule resets
        // so that other rules cannot affect the results.
        var container = document.createElement('div');
        container.setAttribute('style', important('width:0; height:0; overflow:hidden; visibility:hidden; position: absolute;'));
        container.appendChild(div);

        document.body.appendChild(container);
        var zoom = 1000 / div.clientHeight;
        zoom = Math.round(zoom * 100) / 100;
        document.body.removeChild(container);

        return{
            zoom: zoom,
            devicePxPerCssPx: zoom * devicePixelRatio()
        };
    };

    /**
     * no real trick; device-pixel-ratio is the ratio of device dpi / css dpi.
     * (Note that this is a different interpretation than Webkit's device
     * pixel ratio, which is the ratio device dpi / system dpi).
     *
     * Also, for Mozilla, there is no difference between the zoom factor and the device ratio.
     *
     * @return {Object}
     * @private
     */
    var firefox4 = function () {
        var zoom = mediaQueryBinarySearch('min--moz-device-pixel-ratio', '', 0, 10, 20, 0.0001);
        zoom = Math.round(zoom * 100) / 100;
        return {
            zoom: zoom,
            devicePxPerCssPx: zoom
        };
    };

    /**
     * Firefox 18.x
     * Mozilla added support for devicePixelRatio to Firefox 18,
     * but it is affected by the zoom level, so, like in older
     * Firefox we can't tell if we are in zoom mode or in a device
     * with a different pixel ratio
     * @return {Object}
     * @private
     */
    var firefox18 = function () {
        return {
            zoom: firefox4().zoom,
            devicePxPerCssPx: devicePixelRatio()
        };
    };

    /**
     * works starting Opera 11.11
     * the trick: outerWidth is the viewport width including scrollbars in
     * system px, while innerWidth is the viewport width including scrollbars
     * in CSS px
     * @return {Object}
     * @private
     */
    var opera11 = function () {
        var zoom = window.top.outerWidth / window.top.innerWidth;
        zoom = Math.round(zoom * 100) / 100;
        return {
            zoom: zoom,
            devicePxPerCssPx: zoom * devicePixelRatio()
        };
    };

    /**
     * Use a binary search through media queries to find zoom level in Firefox
     * @param property
     * @param unit
     * @param a
     * @param b
     * @param maxIter
     * @param epsilon
     * @return {Number}
     */
    var mediaQueryBinarySearch = function (property, unit, a, b, maxIter, epsilon) {
        var matchMedia;
        var head, style, div;
        if (window.matchMedia) {
            matchMedia = window.matchMedia;
        } else {
            head = document.getElementsByTagName('head')[0];
            style = document.createElement('style');
            head.appendChild(style);

            div = document.createElement('div');
            div.className = 'mediaQueryBinarySearch';
            div.style.display = 'none';
            document.body.appendChild(div);

            matchMedia = function (query) {
                style.sheet.insertRule('@media ' + query + '{.mediaQueryBinarySearch ' + '{text-decoration: underline} }', 0);
                var matched = getComputedStyle(div, null).textDecoration == 'underline';
                style.sheet.deleteRule(0);
                return {matches: matched};
            };
        }
        var ratio = binarySearch(a, b, maxIter);
        if (div) {
            head.removeChild(style);
            document.body.removeChild(div);
        }
        return ratio;

        function binarySearch(a, b, maxIter) {
            var mid = (a + b) / 2;
            if (maxIter <= 0 || b - a < epsilon) {
                return mid;
            }
            var query = "(" + property + ":" + mid + unit + ")";
            if (matchMedia(query).matches) {
                return binarySearch(mid, b, maxIter - 1);
            } else {
                return binarySearch(a, mid, maxIter - 1);
            }
        }
    };

    /**
     * Generate detection function
     * @private
     */
    var detectFunction = (function () {
        var func = fallback;
        //IE8+
        if (!isNaN(screen.logicalXDPI) && !isNaN(screen.systemXDPI)) {
            func = ie8;
        }
        // IE10+ / Touch
        else if (window.navigator.msMaxTouchPoints) {
            func = ie10;
        }
        //Mobile Webkit
        else if ('orientation' in window && typeof document.body.style.webkitMarquee === 'string') {
            func = webkitMobile;
        }
        //WebKit
        else if (typeof document.body.style.webkitMarquee === 'string') {
            func = webkit;
        }
        //Opera
        else if (navigator.userAgent.indexOf('Opera') >= 0) {
            func = opera11;
        }
        //Last one is Firefox
        //FF 18.x
        else if (window.devicePixelRatio) {
            func = firefox18;
        }
        //FF 4.0 - 17.x
        else if (firefox4().zoom > 0.001) {
            func = firefox4;
        }

        return func;
    }());


    return ({

        /**
         * Ratios.zoom shorthand
         * @return {Number} Zoom level
         */
        zoom: function () {
            return detectFunction().zoom;
        },

        /**
         * Ratios.devicePxPerCssPx shorthand
         * @return {Number} devicePxPerCssPx level
         */
        device: function () {
            return detectFunction().devicePxPerCssPx;
        }
    });
}));

var wpcom_img_zoomer = {
        clientHintSupport: {
                gravatar: false,
                files: false,
                photon: false,
                mshots: false,
                staticAssets: false,
                latex: false,
                imgpress: false,
        },
	useHints: false,
	zoomed: false,
	timer: null,
	interval: 1000, // zoom polling interval in millisecond

	// Should we apply width/height attributes to control the image size?
	imgNeedsSizeAtts: function( img ) {
		// Do not overwrite existing width/height attributes.
		if ( img.getAttribute('width') !== null || img.getAttribute('height') !== null )
			return false;
		// Do not apply the attributes if the image is already constrained by a parent element.
		if ( img.width < img.naturalWidth || img.height < img.naturalHeight )
			return false;
		return true;
	},

        hintsFor: function( service ) {
                if ( this.useHints === false ) {
                        return false;
                }
                if ( this.hints() === false ) {
                        return false;
                }
                if ( typeof this.clientHintSupport[service] === "undefined" ) {
                        return false;
                }
                if ( this.clientHintSupport[service] === true ) {
                        return true;
                }
                return false;
        },

	hints: function() {
		try {
			var chrome = window.navigator.userAgent.match(/\sChrome\/([0-9]+)\.[.0-9]+\s/)
			if (chrome !== null) {
				var version = parseInt(chrome[1], 10)
				if (isNaN(version) === false && version >= 46) {
					return true
				}
			}
		} catch (e) {
			return false
		}
		return false
	},

	init: function() {
		var t = this;
		try{
			t.zoomImages();
			t.timer = setInterval( function() { t.zoomImages(); }, t.interval );
		}
		catch(e){
		}
	},

	stop: function() {
		if ( this.timer )
			clearInterval( this.timer );
	},

	getScale: function() {
		var scale = detectZoom.device();
		// Round up to 1.5 or the next integer below the cap.
		if      ( scale <= 1.0 ) scale = 1.0;
		else if ( scale <= 1.5 ) scale = 1.5;
		else if ( scale <= 2.0 ) scale = 2.0;
		else if ( scale <= 3.0 ) scale = 3.0;
		else if ( scale <= 4.0 ) scale = 4.0;
		else                     scale = 5.0;
		return scale;
	},

	shouldZoom: function( scale ) {
		var t = this;
		// Do not operate on hidden frames.
		if ( "innerWidth" in window && !window.innerWidth )
			return false;
		// Don't do anything until scale > 1
		if ( scale == 1.0 && t.zoomed == false )
			return false;
		return true;
	},

	zoomImages: function() {
		var t = this;
		var scale = t.getScale();
		if ( ! t.shouldZoom( scale ) ){
			return;
		}
		t.zoomed = true;
		// Loop through all the <img> elements on the page.
		var imgs = document.getElementsByTagName("img");

		for ( var i = 0; i < imgs.length; i++ ) {
			// Wait for original images to load
			if ( "complete" in imgs[i] && ! imgs[i].complete )
				continue;

			// Skip images that have srcset attributes.
			if ( imgs[i].hasAttribute('srcset') ) {
				continue;
			}

			// Skip images that don't need processing.
			var imgScale = imgs[i].getAttribute("scale");
			if ( imgScale == scale || imgScale == "0" )
				continue;

			// Skip images that have already failed at this scale
			var scaleFail = imgs[i].getAttribute("scale-fail");
			if ( scaleFail && scaleFail <= scale )
				continue;

			// Skip images that have no dimensions yet.
			if ( ! ( imgs[i].width && imgs[i].height ) )
				continue;

			// Skip images from Lazy Load plugins
			if ( ! imgScale && imgs[i].getAttribute("data-lazy-src") && (imgs[i].getAttribute("data-lazy-src") !== imgs[i].getAttribute("src")))
				continue;

			if ( t.scaleImage( imgs[i], scale ) ) {
				// Mark the img as having been processed at this scale.
				imgs[i].setAttribute("scale", scale);
			}
			else {
				// Set the flag to skip this image.
				imgs[i].setAttribute("scale", "0");
			}
		}
	},

	scaleImage: function( img, scale ) {
		var t = this;
		var newSrc = img.src;

                var isFiles = false;
                var isLatex = false;
                var isPhoton = false;

		// Skip slideshow images
		if ( img.parentNode.className.match(/slideshow-slide/) )
			return false;

		// Skip CoBlocks Lightbox images
		if ( img.parentNode.className.match(/coblocks-lightbox__image/) )
			return false;

		// Scale gravatars that have ?s= or ?size=
		if ( img.src.match( /^https?:\/\/([^\/]*\.)?gravatar\.com\/.+[?&](s|size)=/ ) ) {
                        if ( this.hintsFor( "gravatar" ) === true ) {
                                return false;
                        }
			newSrc = img.src.replace( /([?&](s|size)=)(\d+)/, function( $0, $1, $2, $3 ) {
				// Stash the original size
				var originalAtt = "originals",
				originalSize = img.getAttribute(originalAtt);
				if ( originalSize === null ) {
					originalSize = $3;
					img.setAttribute(originalAtt, originalSize);
					if ( t.imgNeedsSizeAtts( img ) ) {
						// Fix width and height attributes to rendered dimensions.
						img.width = img.width;
						img.height = img.height;
					}
				}
				// Get the width/height of the image in CSS pixels
				var size = img.clientWidth;
				// Convert CSS pixels to device pixels
				var targetSize = Math.ceil(img.clientWidth * scale);
				// Don't go smaller than the original size
				targetSize = Math.max( targetSize, originalSize );
				// Don't go larger than the service supports
				targetSize = Math.min( targetSize, 512 );
				return $1 + targetSize;
			});
		}

		// Scale mshots that have width
		else if ( img.src.match(/^https?:\/\/([^\/]+\.)*(wordpress|wp)\.com\/mshots\/.+[?&]w=\d+/) ) {
                        if ( this.hintsFor( "mshots" ) === true ) {
                                return false;
                        }
			newSrc = img.src.replace( /([?&]w=)(\d+)/, function($0, $1, $2) {
				// Stash the original size
				var originalAtt = 'originalw', originalSize = img.getAttribute(originalAtt);
				if ( originalSize === null ) {
					originalSize = $2;
					img.setAttribute(originalAtt, originalSize);
					if ( t.imgNeedsSizeAtts( img ) ) {
						// Fix width and height attributes to rendered dimensions.
						img.width = img.width;
						img.height = img.height;
					}
				}
				// Get the width of the image in CSS pixels
				var size = img.clientWidth;
				// Convert CSS pixels to device pixels
				var targetSize = Math.ceil(size * scale);
				// Don't go smaller than the original size
				targetSize = Math.max( targetSize, originalSize );
				// Don't go bigger unless the current one is actually lacking
				if ( scale > img.getAttribute("scale") && targetSize <= img.naturalWidth )
					targetSize = $2;
				if ( $2 != targetSize )
					return $1 + targetSize;
				return $0;
			});

			// Update height attribute to match width
			newSrc = newSrc.replace( /([?&]h=)(\d+)/, function($0, $1, $2) {
				if ( newSrc == img.src ) {
					return $0;
				}
				// Stash the original size
				var originalAtt = 'originalh', originalSize = img.getAttribute(originalAtt);
				if ( originalSize === null ) {
					originalSize = $2;
					img.setAttribute(originalAtt, originalSize);
				}
				// Get the height of the image in CSS pixels
				var size = img.clientHeight;
				// Convert CSS pixels to device pixels
				var targetSize = Math.ceil(size * scale);
				// Don't go smaller than the original size
				targetSize = Math.max( targetSize, originalSize );
				// Don't go bigger unless the current one is actually lacking
				if ( scale > img.getAttribute("scale") && targetSize <= img.naturalHeight )
					targetSize = $2;
				if ( $2 != targetSize )
					return $1 + targetSize;
				return $0;
			});
		}

		// Scale simple imgpress queries (s0.wp.com) that only specify w/h/fit
		else if ( img.src.match(/^https?:\/\/([^\/.]+\.)*(wp|wordpress)\.com\/imgpress\?(.+)/) ) {
                        if ( this.hintsFor( "imgpress" ) === true ) {
                                return false; 
                        }
			var imgpressSafeFunctions = ["zoom", "url", "h", "w", "fit", "filter", "brightness", "contrast", "colorize", "smooth", "unsharpmask"];
			// Search the query string for unsupported functions.
			var qs = RegExp.$3.split('&');
			for ( var q in qs ) {
				q = qs[q].split('=')[0];
				if ( imgpressSafeFunctions.indexOf(q) == -1 ) {
					return false;
				}
			}
			// Fix width and height attributes to rendered dimensions.
			img.width = img.width;
			img.height = img.height;
			// Compute new src
			if ( scale == 1 )
				newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?');
			else
				newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?zoom=' + scale + '&');
		}

		// Scale files.wordpress.com, LaTeX, or Photon images (i#.wp.com)
		else if (
			( isFiles = img.src.match(/^https?:\/\/([^\/]+)\.files\.wordpress\.com\/.+[?&][wh]=/) ) ||
			( isLatex = img.src.match(/^https?:\/\/([^\/.]+\.)*(wp|wordpress)\.com\/latex\.php\?(latex|zoom)=(.+)/) ) ||
			( isPhoton = img.src.match(/^https?:\/\/i[\d]{1}\.wp\.com\/(.+)/) )
		) {
                        if ( false !== isFiles && this.hintsFor( "files" ) === true ) {
                                return false
                        }
                        if ( false !== isLatex && this.hintsFor( "latex" ) === true ) {
                                return false
                        }
                        if ( false !== isPhoton && this.hintsFor( "photon" ) === true ) {
                                return false
                        }
			// Fix width and height attributes to rendered dimensions.
			img.width = img.width;
			img.height = img.height;
			// Compute new src
			if ( scale == 1 ) {
				newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?');
			} else {
				newSrc = img.src;

				var url_var = newSrc.match( /([?&]w=)(\d+)/ );
				if ( url_var !== null && url_var[2] ) {
					newSrc = newSrc.replace( url_var[0], url_var[1] + img.width );
				}

				url_var = newSrc.match( /([?&]h=)(\d+)/ );
				if ( url_var !== null && url_var[2] ) {
					newSrc = newSrc.replace( url_var[0], url_var[1] + img.height );
				}

				var zoom_arg = '&zoom=2';
				if ( !newSrc.match( /\?/ ) ) {
					zoom_arg = '?zoom=2';
				}
				img.setAttribute( 'srcset', newSrc + zoom_arg + ' ' + scale + 'x' );
			}
		}

		// Scale static assets that have a name matching *-1x.png or *@1x.png
		else if ( img.src.match(/^https?:\/\/[^\/]+\/.*[-@]([12])x\.(gif|jpeg|jpg|png)(\?|$)/) ) {
                        if ( this.hintsFor( "staticAssets" ) === true ) {
                                return false; 
                        }
			// Fix width and height attributes to rendered dimensions.
			img.width = img.width;
			img.height = img.height;
			var currentSize = RegExp.$1, newSize = currentSize;
			if ( scale <= 1 )
				newSize = 1;
			else
				newSize = 2;
			if ( currentSize != newSize )
				newSrc = img.src.replace(/([-@])[12]x\.(gif|jpeg|jpg|png)(\?|$)/, '$1'+newSize+'x.$2$3');
		}

		else {
			return false;
		}

		// Don't set img.src unless it has changed. This avoids unnecessary reloads.
		if ( newSrc != img.src ) {
			// Store the original img.src
			var prevSrc, origSrc = img.getAttribute("src-orig");
			if ( !origSrc ) {
				origSrc = img.src;
				img.setAttribute("src-orig", origSrc);
			}
			// In case of error, revert img.src
			prevSrc = img.src;
			img.onerror = function(){
				img.src = prevSrc;
				if ( img.getAttribute("scale-fail") < scale )
					img.setAttribute("scale-fail", scale);
				img.onerror = null;
			};
			// Finally load the new image
			img.src = newSrc;
		}

		return true;
	}
};

wpcom_img_zoomer.init();
;
/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/

if ( typeof tb_pathToImage != 'string' ) {
	var tb_pathToImage = thickboxL10n.loadingAnimation;
}

/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/

//on page load call tb_init
jQuery(document).ready(function(){
	tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
	imgLoader = new Image();// preload image
	imgLoader.src = tb_pathToImage;
});

/*
 * Add thickbox to href & area elements that have a class of .thickbox.
 * Remove the loading indicator when content in an iframe has loaded.
 */
function tb_init(domChunk){
	jQuery( 'body' )
		.on( 'click', domChunk, tb_click )
		.on( 'thickbox:iframe:loaded', function() {
			jQuery( '#TB_window' ).removeClass( 'thickbox-loading' );
		});
}

function tb_click(){
	var t = this.title || this.name || null;
	var a = this.href || this.alt;
	var g = this.rel || false;
	tb_show(t,a,g);
	this.blur();
	return false;
}

function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link

	var $closeBtn;

	try {
		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
			jQuery("body","html").css({height: "100%", width: "100%"});
			jQuery("html").css("overflow","hidden");
			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
				jQuery("body").append("<iframe id='TB_HideSelect'>"+thickboxL10n.noiframes+"</iframe><div id='TB_overlay'></div><div id='TB_window' class='thickbox-loading'></div>");
				jQuery("#TB_overlay").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				jQuery("body").append("<div id='TB_overlay'></div><div id='TB_window' class='thickbox-loading'></div>");
				jQuery("#TB_overlay").click(tb_remove);
				jQuery( 'body' ).addClass( 'modal-open' );
			}
		}

		if(tb_detectMacXFF()){
			jQuery("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
		}else{
			jQuery("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
		}

		if(caption===null){caption="";}
		jQuery("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' width='208' /></div>");//add loader to the page
		jQuery('#TB_load').show();//show loader

		var baseURL;
	   if(url.indexOf("?")!==-1){ //ff there is a query string involved
			baseURL = url.substr(0, url.indexOf("?"));
	   }else{
	   		baseURL = url;
	   }

	   var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
	   var urlType = baseURL.toLowerCase().match(urlString);

		if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images

			TB_PrevCaption = "";
			TB_PrevURL = "";
			TB_PrevHTML = "";
			TB_NextCaption = "";
			TB_NextURL = "";
			TB_NextHTML = "";
			TB_imageCount = "";
			TB_FoundURL = false;
			if(imageGroup){
				TB_TempArray = jQuery("a[rel="+imageGroup+"]").get();
				for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
					var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
						if (!(TB_TempArray[TB_Counter].href == url)) {
							if (TB_FoundURL) {
								TB_NextCaption = TB_TempArray[TB_Counter].title;
								TB_NextURL = TB_TempArray[TB_Counter].href;
								TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>"+thickboxL10n.next+"</a></span>";
							} else {
								TB_PrevCaption = TB_TempArray[TB_Counter].title;
								TB_PrevURL = TB_TempArray[TB_Counter].href;
								TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>"+thickboxL10n.prev+"</a></span>";
							}
						} else {
							TB_FoundURL = true;
							TB_imageCount = thickboxL10n.image + ' ' + (TB_Counter + 1) + ' ' + thickboxL10n.of + ' ' + (TB_TempArray.length);
						}
				}
			}

			imgPreloader = new Image();
			imgPreloader.onload = function(){
			imgPreloader.onload = null;

			// Resizing large images - original by Christian Montoya edited by me.
			var pagesize = tb_getPageSize();
			var x = pagesize[0] - 150;
			var y = pagesize[1] - 150;
			var imageWidth = imgPreloader.width;
			var imageHeight = imgPreloader.height;
			if (imageWidth > x) {
				imageHeight = imageHeight * (x / imageWidth);
				imageWidth = x;
				if (imageHeight > y) {
					imageWidth = imageWidth * (y / imageHeight);
					imageHeight = y;
				}
			} else if (imageHeight > y) {
				imageWidth = imageWidth * (y / imageHeight);
				imageHeight = y;
				if (imageWidth > x) {
					imageHeight = imageHeight * (x / imageWidth);
					imageWidth = x;
				}
			}
			// End Resizing

			TB_WIDTH = imageWidth + 30;
			TB_HEIGHT = imageHeight + 60;
			jQuery("#TB_window").append("<a href='' id='TB_ImageOff'><span class='screen-reader-text'>"+thickboxL10n.close+"</span><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><button type='button' id='TB_closeWindowButton'><span class='screen-reader-text'>"+thickboxL10n.close+"</span><span class='tb-close-icon'></span></button></div>");

			jQuery("#TB_closeWindowButton").click(tb_remove);

			if (!(TB_PrevHTML === "")) {
				function goPrev(){
					if(jQuery(document).unbind("click",goPrev)){jQuery(document).unbind("click",goPrev);}
					jQuery("#TB_window").remove();
					jQuery("body").append("<div id='TB_window'></div>");
					tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
					return false;
				}
				jQuery("#TB_prev").click(goPrev);
			}

			if (!(TB_NextHTML === "")) {
				function goNext(){
					jQuery("#TB_window").remove();
					jQuery("body").append("<div id='TB_window'></div>");
					tb_show(TB_NextCaption, TB_NextURL, imageGroup);
					return false;
				}
				jQuery("#TB_next").click(goNext);

			}

			jQuery(document).bind('keydown.thickbox', function(e){
				if ( e.which == 27 ){ // close
					tb_remove();

				} else if ( e.which == 190 ){ // display previous image
					if(!(TB_NextHTML == "")){
						jQuery(document).unbind('thickbox');
						goNext();
					}
				} else if ( e.which == 188 ){ // display next image
					if(!(TB_PrevHTML == "")){
						jQuery(document).unbind('thickbox');
						goPrev();
					}
				}
				return false;
			});

			tb_position();
			jQuery("#TB_load").remove();
			jQuery("#TB_ImageOff").click(tb_remove);
			jQuery("#TB_window").css({'visibility':'visible'}); //for safari using css instead of show
			};

			imgPreloader.src = url;
		}else{//code to show html

			var queryString = url.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString );

			TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no parameters were added to URL
			TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no parameters were added to URL
			ajaxContentW = TB_WIDTH - 30;
			ajaxContentH = TB_HEIGHT - 45;

			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window
					urlNoQuery = url.split('TB_');
					// if src is set, we request the same page then cancel request (which still results in a page view on the backend)
					if ( params['noIframeSrc'] ) {
						urlNoQuery = [ '' ];
					}
					jQuery("#TB_iframeContent").remove();
					if(params['modal'] != "true"){//iframe no modal
						jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><button type='button' id='TB_closeWindowButton'><span class='screen-reader-text'>"+thickboxL10n.close+"</span><span class='tb-close-icon'></span></button></div></div><iframe frameborder='0' hspace='0' allowtransparency='true' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' >"+thickboxL10n.noiframes+"</iframe>");
					}else{//iframe modal
					jQuery("#TB_overlay").unbind();
						jQuery("#TB_window").append("<iframe frameborder='0' hspace='0' allowtransparency='true' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'>"+thickboxL10n.noiframes+"</iframe>");
					}
			}else{// not an iframe, ajax
					if(jQuery("#TB_window").css("visibility") != "visible"){
						if(params['modal'] != "true"){//ajax no modal
						jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><button type='button' id='TB_closeWindowButton'><span class='screen-reader-text'>"+thickboxL10n.close+"</span><span class='tb-close-icon'></span></button></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
						}else{//ajax modal
						jQuery("#TB_overlay").unbind();
						jQuery("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
						}
					}else{//this means the window is already up, we are just loading new content via ajax
						jQuery("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
						jQuery("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
						jQuery("#TB_ajaxContent")[0].scrollTop = 0;
						jQuery("#TB_ajaxWindowTitle").html(caption);
					}
			}

			jQuery("#TB_closeWindowButton").click(tb_remove);

				if(url.indexOf('TB_inline') != -1){
					jQuery("#TB_ajaxContent").append(jQuery('#' + params['inlineId']).children());
					jQuery("#TB_window").bind('tb_unload', function () {
						jQuery('#' + params['inlineId']).append( jQuery("#TB_ajaxContent").children() ); // move elements back when you're finished
					});
					tb_position();
					jQuery("#TB_load").remove();
					jQuery("#TB_window").css({'visibility':'visible'});
				}else if(url.indexOf('TB_iframe') != -1){
					tb_position();
					jQuery("#TB_load").remove();
					jQuery("#TB_window").css({'visibility':'visible'});
				}else{
					var load_url = url;
					load_url += -1 === url.indexOf('?') ? '?' : '&';
					jQuery("#TB_ajaxContent").load(load_url += "random=" + (new Date().getTime()),function(){//to do a post change this load method
						tb_position();
						jQuery("#TB_load").remove();
						tb_init("#TB_ajaxContent a.thickbox");
						jQuery("#TB_window").css({'visibility':'visible'});
					});
				}

		}

		if(!params['modal']){
			jQuery(document).bind('keydown.thickbox', function(e){
				if ( e.which == 27 ){ // close
					tb_remove();
					return false;
				}
			});
		}

		$closeBtn = jQuery( '#TB_closeWindowButton' );
		/*
		 * If the native Close button icon is visible, move focus on the button
		 * (e.g. in the Network Admin Themes screen).
		 * In other admin screens is hidden and replaced by a different icon.
		 */
		if ( $closeBtn.find( '.tb-close-icon' ).is( ':visible' ) ) {
			$closeBtn.focus();
		}

	} catch(e) {
		//nothing here
	}
}

//helper functions below
function tb_showIframe(){
	jQuery("#TB_load").remove();
	jQuery("#TB_window").css({'visibility':'visible'}).trigger( 'thickbox:iframe:loaded' );
}

function tb_remove() {
 	jQuery("#TB_imageOff").unbind("click");
	jQuery("#TB_closeWindowButton").unbind("click");
	jQuery( '#TB_window' ).fadeOut( 'fast', function() {
		jQuery( '#TB_window, #TB_overlay, #TB_HideSelect' ).trigger( 'tb_unload' ).unbind().remove();
		jQuery( 'body' ).trigger( 'thickbox:removed' );
	});
	jQuery( 'body' ).removeClass( 'modal-open' );
	jQuery("#TB_load").remove();
	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
		jQuery("body","html").css({height: "auto", width: "auto"});
		jQuery("html").css("overflow","");
	}
	jQuery(document).unbind('.thickbox');
	return false;
}

function tb_position() {
var isIE6 = typeof document.body.style.maxHeight === "undefined";
jQuery("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
	if ( ! isIE6 ) { // take away IE6
		jQuery("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
	}
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
	var de = document.documentElement;
	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
	arrayPageSize = [w,h];
	return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}
;
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	}, 10 );

	// Handle sub menu list of sites scrolling (pre-calypso toolbar view)
	var ul = $('#wpadminbar #wp-admin-bar-my-sites'),
		li = ul.find('> li').not('.adminbar-handle'),
		size = Math.floor( ( $(window).height() - 100 ) / 30 ), // approx, based on current styling
		topHandle, bottomHandle, interval, speed = 100;

	if ( ! ul.length || li.length < size + 1 || ul.find('li:first').hasClass('.adminbar-handle') )
		return;

	function move( direction ) {
		var hide, show, next,
			visible = li.filter(':visible'),
			first = visible.first(),
			last = visible.last();

		if ( 'up' == direction ) {
			show = last.next().not('.adminbar-handle');
			hide = first;

			if ( topHandle.hasClass('scrollend') ) {
				topHandle.removeClass('scrollend');
			}

			if ( show.next().hasClass('adminbar-handle') ) {
				bottomHandle.addClass('scrollend');
			}

			if ( ! show.length ) {
				window.clearInterval( interval );
				return;
			}
		} else if ( 'down' == direction ) {
			show = first.prev().not('.adminbar-handle');
			hide = last;

			if ( bottomHandle.hasClass('scrollend') ) {
				bottomHandle.removeClass('scrollend');
			}

			if ( show.prev().hasClass('adminbar-handle') ) {
				topHandle.addClass('scrollend');
			}

			if ( ! show.length ) {
				window.clearInterval( interval );
				return;
			}
		} else {
			return;
		}

		if ( hide.length && show.length ) {
			// Maybe add some sliding animation?
			hide.hide()
			show.show()
		}
	}

	// hide the extra items
	li.slice(size).hide();

	topHandle = $('<li class="adminbar-handle">');
	bottomHandle = topHandle.clone().addClass('handle-bottom');
	ul.prepend( topHandle.addClass('handle-top scrollend') ).append( bottomHandle );

	topHandle.on( 'mouseenter', function() {
		interval = window.setInterval( function() { move('down'); }, speed );
	}).on( 'click', function() {
		 move('down');
	});

	bottomHandle.on( 'mouseenter', function() {
		interval = window.setInterval( function() { move('up'); }, speed );
	}).on( 'click', function() {
		 move('up');
	});

	topHandle.add( bottomHandle ).on( 'mouseleave click', function() {
		 window.clearInterval( interval );
	});
});
;
/*
 * Swipe 2.0
 *
 * Brad Birdsall
 * Copyright 2013, MIT License
 *
*/

function Swipe(container, options) {

  "use strict";

  // utilities
  var noop = function() {}; // simple no operation function
  var offloadFn = function(fn) { setTimeout(fn || noop, 0) }; // offload a functions execution
  
  // check browser capabilities
  var browser = {
    addEventListener: !!window.addEventListener,
    touch: ('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch,
    transitions: (function(temp) {
      var props = ['transitionProperty', 'WebkitTransition', 'MozTransition', 'OTransition', 'msTransition'];
      for ( var i in props ) if (temp.style[ props[i] ] !== undefined) return true;
      return false;
    })(document.createElement('swipe'))
  };

  // quit if no root element
  if (!container) return;
  var element = container.children[0];
  var slides, slidePos, width, length;
  options = options || {};
  var index = parseInt(options.startSlide, 10) || 0;
  var speed = options.speed || 300;
  options.continuous = options.continuous !== undefined ? options.continuous : true;

  function setup() {

    // cache slides
    slides = element.children;
    length = slides.length;

    // set continuous to false if only one slide
    if (slides.length < 2) options.continuous = false;

    //special case if two slides
    if (browser.transitions && options.continuous && slides.length < 3) {
      element.appendChild(slides[0].cloneNode(true));
      element.appendChild(element.children[1].cloneNode(true));
      slides = element.children;
    }

    // create an array to store current positions of each slide
    slidePos = new Array(slides.length);

    // determine width of each slide
    width = container.getBoundingClientRect().width || container.offsetWidth;

    element.style.width = (slides.length * width) + 'px';

    // stack elements
    var pos = slides.length;
    while(pos--) {

      var slide = slides[pos];

      slide.style.width = width + 'px';
      slide.setAttribute('data-index', pos);

      if (browser.transitions) {
        slide.style.left = (pos * -width) + 'px';
        move(pos, index > pos ? -width : (index < pos ? width : 0), 0);
      }

    }

    // reposition elements before and after index
    if (options.continuous && browser.transitions) {
      move(circle(index-1), -width, 0);
      move(circle(index+1), width, 0);
    }

    if (!browser.transitions) element.style.left = (index * -width) + 'px';

    container.style.visibility = 'visible';

  }

  function prev() {

    if (options.continuous) slide(index-1);
    else if (index) slide(index-1);

  }

  function next() {

    if (options.continuous) slide(index+1);
    else if (index < slides.length - 1) slide(index+1);

  }

  function circle(index) {

    // a simple positive modulo using slides.length
    return (slides.length + (index % slides.length)) % slides.length;

  }

  function slide(to, slideSpeed) {

    // do nothing if already on requested slide
    if (index == to) return;
    
    if (browser.transitions) {

      var direction = Math.abs(index-to) / (index-to); // 1: backward, -1: forward

      // get the actual position of the slide
      if (options.continuous) {
        var natural_direction = direction;
        direction = -slidePos[circle(to)] / width;

        // if going forward but to < index, use to = slides.length + to
        // if going backward but to > index, use to = -slides.length + to
        if (direction !== natural_direction) to =  -direction * slides.length + to;

      }

      var diff = Math.abs(index-to) - 1;

      // move all the slides between index and to in the right direction
      while (diff--) move( circle((to > index ? to : index) - diff - 1), width * direction, 0);
            
      to = circle(to);

      move(index, width * direction, slideSpeed || speed);
      move(to, 0, slideSpeed || speed);

      if (options.continuous) move(circle(to - direction), -(width * direction), 0); // we need to get the next in place
      
    } else {     
      
      to = circle(to);
      animate(index * -width, to * -width, slideSpeed || speed);
      //no fallback for a circular continuous if the browser does not accept transitions
    }

    index = to;
    offloadFn(options.callback && options.callback(index, slides[index]));
  }

  function move(index, dist, speed) {

    translate(index, dist, speed);
    slidePos[index] = dist;

  }

  function translate(index, dist, speed) {

    var slide = slides[index];
    var style = slide && slide.style;

    if (!style) return;

    style.webkitTransitionDuration = 
    style.MozTransitionDuration = 
    style.msTransitionDuration = 
    style.OTransitionDuration = 
    style.transitionDuration = speed + 'ms';

    style.webkitTransform = 'translate(' + dist + 'px,0)' + 'translateZ(0)';
    style.msTransform = 
    style.MozTransform = 
    style.OTransform = 'translateX(' + dist + 'px)';

  }

  function animate(from, to, speed) {

    // if not an animation, just reposition
    if (!speed) {

      element.style.left = to + 'px';
      return;

    }
    
    var start = +new Date;
    
    var timer = setInterval(function() {

      var timeElap = +new Date - start;
      
      if (timeElap > speed) {

        element.style.left = to + 'px';

        if (delay) begin();

        options.transitionEnd && options.transitionEnd.call(event, index, slides[index]);

        clearInterval(timer);
        return;

      }

      element.style.left = (( (to - from) * (Math.floor((timeElap / speed) * 100) / 100) ) + from) + 'px';

    }, 4);

  }

  // setup auto slideshow
  var delay = options.auto || 0;
  var interval;

  function begin() {

    interval = setTimeout(next, delay);

  }

  function stop() {

    delay = 0;
    clearTimeout(interval);

  }


  // setup initial vars
  var start = {};
  var delta = {};
  var isScrolling;      

  // setup event capturing
  var events = {

    handleEvent: function(event) {

      switch (event.type) {
        case 'touchstart': this.start(event); break;
        case 'touchmove': this.move(event); break;
        case 'touchend': offloadFn(this.end(event)); break;
        case 'webkitTransitionEnd':
        case 'msTransitionEnd':
        case 'oTransitionEnd':
        case 'otransitionend':
        case 'transitionend': offloadFn(this.transitionEnd(event)); break;
        case 'resize': offloadFn(setup.call()); break;
      }

      if (options.stopPropagation) event.stopPropagation();

    },
    start: function(event) {

      var touches = event.touches[0];

      // measure start values
      start = {

        // get initial touch coords
        x: touches.pageX,
        y: touches.pageY,

        // store time to determine touch duration
        time: +new Date

      };
      
      // used for testing first move event
      isScrolling = undefined;

      // reset delta and end measurements
      delta = {};

      // attach touchmove and touchend listeners
      element.addEventListener('touchmove', this, false);
      element.addEventListener('touchend', this, false);

    },
    move: function(event) {

      // ensure swiping with one touch and not pinching
      if ( event.touches.length > 1 || event.scale && event.scale !== 1) return

      if (options.disableScroll) event.preventDefault();

      var touches = event.touches[0];

      // measure change in x and y
      delta = {
        x: touches.pageX - start.x,
        y: touches.pageY - start.y
      }

      // determine if scrolling test has run - one time test
      if ( typeof isScrolling == 'undefined') {
        isScrolling = !!( isScrolling || Math.abs(delta.x) < Math.abs(delta.y) );
      }

      // if user is not trying to scroll vertically
      if (!isScrolling) {

        // prevent native scrolling 
        event.preventDefault();

        // stop slideshow
        stop();

        // increase resistance if first or last slide
        if (options.continuous) { // we don't add resistance at the end

          translate(circle(index-1), delta.x + slidePos[circle(index-1)], 0);
          translate(index, delta.x + slidePos[index], 0);
          translate(circle(index+1), delta.x + slidePos[circle(index+1)], 0);

        } else {

          delta.x = 
            delta.x / 
              ( (!index && delta.x > 0               // if first slide and sliding left
                || index == slides.length - 1        // or if last slide and sliding right
                && delta.x < 0                       // and if sliding at all
              ) ?                      
              ( Math.abs(delta.x) / width + 1 )      // determine resistance level
              : 1 );                                 // no resistance if false
          
          // translate 1:1
          translate(index-1, delta.x + slidePos[index-1], 0);
          translate(index, delta.x + slidePos[index], 0);
          translate(index+1, delta.x + slidePos[index+1], 0);
        }

      }

    },
    end: function(event) {

      // measure duration
      var duration = +new Date - start.time;

      // determine if slide attempt triggers next/prev slide
      var isValidSlide = 
            Number(duration) < 250               // if slide duration is less than 250ms
            && Math.abs(delta.x) > 20            // and if slide amt is greater than 20px
            || Math.abs(delta.x) > width/2;      // or if slide amt is greater than half the width

      // determine if slide attempt is past start and end
      var isPastBounds = 
            !index && delta.x > 0                            // if first slide and slide amt is greater than 0
            || index == slides.length - 1 && delta.x < 0;    // or if last slide and slide amt is less than 0

      if (options.continuous) isPastBounds = false;
      
      // determine direction of swipe (true:right, false:left)
      var direction = delta.x < 0;

      // if not scrolling vertically
      if (!isScrolling) {

        if (isValidSlide && !isPastBounds) {

          if (direction) {

            if (options.continuous) { // we need to get the next in this direction in place

              move(circle(index-1), -width, 0);
              move(circle(index+2), width, 0);

            } else {
              move(index-1, -width, 0);
            }

            move(index, slidePos[index]-width, speed);
            move(circle(index+1), slidePos[circle(index+1)]-width, speed);
            index = circle(index+1);  
                      
          } else {
            if (options.continuous) { // we need to get the next in this direction in place

              move(circle(index+1), width, 0);
              move(circle(index-2), -width, 0);

            } else {
              move(index+1, width, 0);
            }

            move(index, slidePos[index]+width, speed);
            move(circle(index-1), slidePos[circle(index-1)]+width, speed);
            index = circle(index-1);

          }

          options.callback && options.callback(index, slides[index]);

        } else {

          if (options.continuous) {

            move(circle(index-1), -width, speed);
            move(index, 0, speed);
            move(circle(index+1), width, speed);

          } else {

            move(index-1, -width, speed);
            move(index, 0, speed);
            move(index+1, width, speed);
          }

        }

      }

      // kill touchmove and touchend event listeners until touchstart called again
      element.removeEventListener('touchmove', events, false)
      element.removeEventListener('touchend', events, false)

    },
    transitionEnd: function(event) {

      if (parseInt(event.target.getAttribute('data-index'), 10) == index) {
        
        if (delay) begin();

        options.transitionEnd && options.transitionEnd.call(event, index, slides[index]);

      }

    }

  }

  // trigger setup
  setup();

  // start auto slideshow if applicable
  if (delay) begin();


  // add event listeners
  if (browser.addEventListener) {
    
    // set touchstart event on element    
    if (browser.touch) element.addEventListener('touchstart', events, false);

    if (browser.transitions) {
      element.addEventListener('webkitTransitionEnd', events, false);
      element.addEventListener('msTransitionEnd', events, false);
      element.addEventListener('oTransitionEnd', events, false);
      element.addEventListener('otransitionend', events, false);
      element.addEventListener('transitionend', events, false);
    }

    // set resize event on window
    window.addEventListener('resize', events, false);

  } else {

    window.onresize = function () { setup() }; // to play nice with old IE

  }

  // expose the Swipe API
  return {
    setup: function() {

      setup();

    },
    slide: function(to, speed) {
      
      // cancel slideshow
      stop();
      
      slide(to, speed);

    },
    prev: function() {

      // cancel slideshow
      stop();

      prev();

    },
    next: function() {

      // cancel slideshow
      stop();

      next();

    },
    getPos: function() {

      // return current index position
      return index;

    },
    getNumSlides: function() {
      
      // return total number of slides
      return length;
    },
    kill: function() {

      // cancel slideshow
      stop();

      // reset element
      element.style.width = 'auto';
      element.style.left = 0;

      // reset slides
      var pos = slides.length;
      while(pos--) {

        var slide = slides[pos];
        slide.style.width = '100%';
        slide.style.left = 0;

        if (browser.transitions) translate(pos, 0, 0);

      }

      // removed event listeners
      if (browser.addEventListener) {

        // remove current event listeners
        element.removeEventListener('touchstart', events, false);
        element.removeEventListener('webkitTransitionEnd', events, false);
        element.removeEventListener('msTransitionEnd', events, false);
        element.removeEventListener('oTransitionEnd', events, false);
        element.removeEventListener('otransitionend', events, false);
        element.removeEventListener('transitionend', events, false);
        window.removeEventListener('resize', events, false);

      }
      else {

        window.onresize = null;

      }

    }
  }

}


if ( window.jQuery || window.Zepto ) {
  (function($) {
    $.fn.Swipe = function(params) {
      return this.each(function() {
        $(this).data('Swipe', new Swipe($(this)[0], params));
      });
    }
  })( window.jQuery || window.Zepto )
}
;
/**
 * Comment Likes - JavaScript
 *
 * This handles liking and unliking comments, as well as viewing who has
 * liked a particular comment.
 *
 * @dependency  jQuery
 * @dependency  Swipe
 *
 * @package     Comment_Likes
 * @subpackage  JavaScript
 */
jQuery( function() {
	var $ = jQuery;
	var extWin;
	var extWinCheck;
	var commentLikeEvent;

	// The O2 theme re-injects this script into the DOM when somebody
	// creates a new thread and the page is already open, but we don't
	// want to run this script a second time.
	if ( window.comment_likes_loaded ) return;
	window.comment_likes_loaded = true;

	// Client-side cache of who liked a particular comment to avoid
	// having to hit the server multiple times for the same data.
	var comment_like_cache = {};

	/**
	 * Parse the comment ID from a comment like link.
	 */
	var get_comment_id = function( $link ) {
		var comment_id = $link.attr( 'href' ).split( 'like_comment=' );
		return comment_id[1].split( '&_wpnonce=' )[0];
	};

	/**
	 * Handle an ajax action on the comment like link.
	 */
	var handle_link_action = function( $link, action, comment_id, callback ) {
		var nonce = $link.attr( 'href' ).split( '_wpnonce=' )[1];

		$.post( '/wp-admin/admin-ajax.php', {
			'action': action,
			'_wpnonce': nonce,
			'like_comment': comment_id,
			'blog_id': Number( $link.data( 'blog' ) )
		}, callback, 'json' );
	};

	// Overlay used for displaying comment like info.
	var overlay = {

		// Overlay element.
		$el: $( '<div/>' )
			.appendTo( 'body' )
			.addClass( 'comment-likes-overlay' )
			.hide()
			.mouseenter( function() {
				// Don't hide the overlay if the user is mousing over it.
				overlay.cancel_hide();
			} ).mouseleave( function() {
				overlay.request_hide();
			} ),

		// Inner contents of overlay.
		$inner: null,

		// Instance of the Swipe library.
		swipe: null,

		// Initialise the overlay for use, removing any old content.
		clear: function() {
			// Unload any previous instance of Swipe (to avoid leaking a global
			// event handler). This is done before clearing the contents of the
			// overlay because Swipe expects the slides to still be present.
			if ( this.swipe ) {
				this.swipe.kill();
				this.swipe = null;
			}
			this.$el.html( '' );
			this.$inner = $( '<div/>' ).addClass( 'inner' ).appendTo( this.$el );
		},

		/**
		 * Construct a list (<ul>) of user (gravatar, name) details.
		 *
		 * @param  data     liker data returned from the server
		 * @param  klass    CSS class to apply to the <ul> element
		 * @param  start    index of user to start at
		 * @param  length   number of users to include in the list
		 *
		 * @return          HTML for the list
		 */
		get_user_bits: function( data, klass, start, length ) {
			start = start || 0;
			var last = start + ( length || data.length );
			last = ( last > data.length ) ? data.length : last;
			var html = '<div class="liker-list"><ul class="' + ( klass || '' ) + '">';
			for ( var i = start; i < last; ++i ) {
				var user = data[ i ];
				html += '<li>';
				html += '<a rel="nofollow" title="' + user.display_name_esc + '" href="' + user.profile_url_esc + '"><img src="' + user.avatar_url_esc + '" alt="' + user.display_name_esc + '"  /> <span class="user-name">' + user.display_name_esc + '</span></a>';
				html += '</li>';
			}
			html += '</ul></div>';
			return html;
		},

		/**
		 * Render the display of who has liked this comment. The type of
		 * display depends on how many people have liked the comment.
		 * If more than 10 people have liked the comment, this function
		 * renders navigation controls and sets up the Swipe library for
		 * changing between pages.
		 *
		 * @param link  the element over which the user is hovering
		 * @param data  the results retrieved from the server
		 */
		show_likes: function( $link, data ) {
			this.clear();

			$link.data( 'likeCount', data.length );
			if ( 0 === data.length ) {
				// No likers after all.
				return this.$el.hide();
			}

			this.$inner.css( 'padding', 12 );

			if ( data.length < 6 ) {
				// Only one column needed.
				this.$inner.css( 'max-width', 200 );
				this.$inner.html( this.get_user_bits( data, 'single' ) );

			} else if ( data.length < 11 ) {
				// Two columns, but only one page.
				this.$inner.html( this.get_user_bits( data, 'double' ) );

			} else {
				// Multiple pages.
				this.render_likes_with_pagination( data );
			}

			// Move the overlay into the correct position and then show it.
			this.set_position( $link );
		},

		/**
		 * Render multiple pages of likes with pagination controls.
		 * This function is intended to be called by `show_likes` above.
		 *
		 * @param data  the results retrieved from the server
		 */
		render_likes_with_pagination: function( data ) {
			var page_count = Math.ceil( data.length / 10 );
			// Swipe requires two nested containers.
			var $swipe = $( '<div/>' ).addClass( 'swipe' ).appendTo( this.$inner );
			var $div = $( '<div/>' ).addClass( 'swipe-wrap' ).appendTo( $swipe );
			for ( var i = 0; i < page_count; ++i ) {
				$( this.get_user_bits( data, 'double', i * 10, 10 ) ).appendTo( $div );
			}

			/** Navigation controls.
			 *  This is based on the Newdash controls found in
			 *    reader/recommendations-templates.php
			 */
			var nav_html = '<nav class="slider-nav"><a href="#" class="prev"><span class="noticon noticon-previous" title="Previous" alt="<"></span></a><span class="position">';
			for ( var i = 0; i < page_count; ++i ) {
				nav_html += '<em data-page="' + i + '" class="' + ( ( i === 0 ) ? 'on' : '' ) + '">&bull;</em>';
			}
			nav_html += '</span><a href="#" class="next"><span class="noticon noticon-next" title="Next" alt=">"></span></a></nav>';
			var $nav = $( nav_html ).appendTo( this.$inner );

			/** Set up Swipe. **/

			// Swipe cannot be set up successfully unless its container
			// is visible, so we show it now.
			this.$el.show();

			var swipe = this.swipe = new Swipe( $swipe[0], {
				callback: function( pos ) {
					// Update the pagination indicators.
					//
					// If there are exactly two pages, Swipe has a weird
					// special case where it duplicates both pages and
					// can return index 2 and 3 even though those aren't
					// real pages (see swipe.js, line 47). To deal with
					// this, we use the expression `pos % page_count`.
					pos = pos % page_count;
					$nav.find( 'em' ).each( function() {
						var page = Number( $( this ).data( 'page' ) );
						$( this ).attr( 'class', ( pos === page ) ? 'on' : '' );
					} );
				}
			} );
			$nav.find( 'em' ).on( 'click', function( $e ) {
				// Go to the page corresponding to the indicator clicked.
				swipe.slide( Number( $( this ).data( 'page' ) ) );
				$e.preventDefault();
			} );
			// Previous and next buttons.
			$nav.find( '.prev' ).on( 'click', function( $e ) {
				swipe.prev();
				$e.preventDefault();
			} );
			$nav.find( '.next' ).on( 'click', function( $e ) {
				swipe.next();
				$e.preventDefault();
			} );
		},

		/**
		 * Open the overlay and show a loading message.
		 */
		show_loading_message: function( $link ) {
			this.clear();
			this.$inner.text( comment_like_text.loading );
			this.set_position( $link );
		},

		/**
		 * Position the overlay near the current comment.
		 *
		 * @param $link  element near which to position the overlay
		 */
		set_position: function( $link ) {
			// Prepare a down arrow icon for the bottom of the overlay.
			var $icon = $( '<span/>' )
				.appendTo( this.$el )
				.addClass( 'icon noticon noticon-downarrow' )
				.css( 'text-shadow', '0px 1px 1px rgb(223, 223, 223)' );

			var offset = $link.offset();
			var left = offset.left - ( this.$el.width() - $link.width() ) / 2;
			left = left < 5 ? 5 : left;
			var top = offset.top - this.$el.height() + 5;

			// Check if the overlay would appear off the screen.
			if ( top < ( $( window ).scrollTop() + ( $( '#wpadminbar' ).height() || 0 ) ) ) {
				// We'll display the overlay beneath the link instead.
				top = offset.top + $link.height();
				// Instead of using the down arrow icon, use an up arrow.
				$icon.remove().prependTo( this.$el )
					.removeClass( 'noticon-downarrow')
					.addClass( 'noticon-uparrow' )
					.css( {
						'text-shadow': '0px -1px 1px rgb(223, 223, 223)',
						'vertical-align': 'bottom'
					} );
			}

			this.$el.css( { 'left': left, 'top': top } ).show();

			$icon.css( {
				// The height of the arrow icon differs slightly between browsers,
				// so we compute the margin here to make sure it isn't disjointed
				// from the overlay.
				'margin-top': $icon[0].scrollHeight - 26,
				'margin-bottom': 20 - $icon[0].scrollHeight,

				// Position the arrow to be horizontally centred on the link.
				'padding-left': offset.left - left + ( $link.width() - $icon[0].scrollWidth ) / 2
			} );
		},

		/**
		 * Return whether the overlay is visible.
		 */
		is_visible: function() {
			return ( 'none' !== this.$el.css( 'display' ) );
		},

		// Timeout used for hiding the overlay.
		hide_timeout: null,

		/**
		 * Request that the overlay be hidden after a short delay.
		 */
		request_hide: function() {
			if ( null !== this.hide_timeout ) {
				return;
			}
			var self = this;
			this.hide_timeout = setTimeout( function() {
				self.$el.hide();
				self.clear();
			}, 300 );
		},

		/**
		 * Cancel a request to hide the overlay.
		 */
		cancel_hide: function() {
			if ( null !== this.hide_timeout ) {
				clearTimeout( this.hide_timeout );
				this.hide_timeout = null;
			}
		}
	};

	// The most recent comment for which the user has requested to see
	// who liked it.
	var relevant_comment;

	// Precache after this timeout.
	var precache_timeout = null;

	/**
	 * Fetch the like data for a particular comment.
	 */
	var fetch_like_data = function( $link, comment_id ) {
		comment_like_cache[ comment_id ] = null;

		var $star = $link.parent().parent().find( 'a.comment-like-link' );
		handle_link_action( $star, 'view_comment_likes', comment_id, function( data ) {
			// Populate the cache.
			comment_like_cache[ comment_id ] = data;

			// Only show the overlay if the user is interested.
			if ( overlay.is_visible() && ( relevant_comment === comment_id ) ) {
				overlay.show_likes( $link, data );
			}
		} );
	};

	function readCookie( c ) {
		var nameEQ = c + '=',
			cookieStrings = document.cookie.split( ';' ),
			i, cookieString, num, chunk, pairs, pair, cookie_data;
		for ( i = 0; i < cookieStrings.length; i++ ) {
			cookieString = cookieStrings[ i ];
			while ( cookieString.charAt( 0 ) === ' ' ) {
				cookieString = cookieString.substring( 1, cookieString.length );
			}
			if ( cookieString.indexOf( nameEQ ) === 0 ) {
				chunk = cookieString.substring( nameEQ.length, cookieString.length );
				pairs = chunk.split( '&' );
				cookie_data = {};
				for ( num = pairs.length - 1; num >= 0; num-- ) {
					pair = pairs[ num ].split( '=' );
					cookie_data[ pair[0] ] = decodeURIComponent( pair[1] );
				}
				return cookie_data;
			}
		}
		return null;
	}

	function getServiceData() {
		var data = readCookie( 'wpc_wpc' );
		if ( null === data || 'undefined' === typeof data.access_token || ! data.access_token ) {
			return false;
		}
		return data;
	}

	function readMessage( event ) {
		if ( 'undefined' == typeof event.event ) {
			return;
		}

		if ( 'login' == event.event && event.success ) {
			extWinCheck = setInterval( function() {
				if ( ! extWin || extWin.closed ) {
					clearInterval( extWinCheck );
					if ( getServiceData() ) {

						// Load page in an iframe to get the current comment nonce
						var nonceIframe = document.createElement( 'iframe' );
						nonceIframe.id = 'wp-login-comment-nonce-iframe';
						nonceIframe.style.display = 'none';
						nonceIframe.src = commentLikeEvent + '';
						document.body.appendChild( nonceIframe );

						var commentLikeId = ( commentLikeEvent + '' ).split( 'like_comment=' )[1].split( '&_wpnonce=' )[0];
						var c = false;

						// Set a 5 second timeout to redirect to the comment page without doing the Like as a fallback
						var commentLikeTimeout = setTimeout( function() {
							window.location = commentLikeEvent;
						}, 5000 );

						// Check for a new nonced redirect and use that if available before timing out
						var commentLikeCheck = setInterval( function() {
							c = $( '#wp-login-comment-nonce-iframe' ).contents().find( '#comment-like-' + commentLikeId + ' .comment-like-link' );
							if ( 'undefined' !== typeof c && 'undefined' !== typeof c[0] && 'undefined' !== typeof c[0].href ) {
								clearTimeout( commentLikeTimeout );
								clearInterval( commentLikeCheck );
								window.location = c[0].href;
							}
						}, 100 );
					}
				}
			}, 100 );

			if ( extWin ) {
				if ( ! extWin.closed ) {
					extWin.close();
				}
				extWin = false;
			}

			$( '#wp-login-polling-iframe' ).remove();
		}
	}

	if ( 'undefined' != typeof window.pm ) {
		pm.bind( 'loginMessage', function( e ) { readMessage( e ); } );
	}

	$( 'body' ).on( 'click', 'a.comment-like-link', function( $e ) {
		if ( $( $e.target ).hasClass( 'needs-login' ) ) {
			$e.preventDefault();
			commentLikeEvent = $e.target;
			if ( extWin ) {
				if ( ! extWin.closed ) {
					extWin.close();
				}
				extWin = false;
			}

			$( '#wp-login-polling-iframe' ).remove();

			var url = 'https://wordpress.com/public.api/connect/?action=request&service=wordpress';
			extWin = window.open( url, 'likeconn', 'status=0,toolbar=0,location=1,menubar=0,directories=0,resizable=1,scrollbars=1,height=560,width=500' );

			// Append cookie polling login iframe to this window to wait for user to finish logging in (or cancel)
			var loginIframe = $( "<iframe id='wp-login-polling-iframe'></iframe>" );
			loginIframe.attr( "src", "https://wordpress.com/public.api/connect/?iframe=true" );
			loginIframe.css( "display", "none" );
			$( document.body ).append( loginIframe );

			return false;
		}

		// Record that the user likes or does not like this comment.
		var $star = $( this );
		var comment_id = get_comment_id( $star );
		$star.addClass( 'loading' );
		// Determine whether to like or unlike based on whether the comment is
		// currently liked.
		var action = ( $( 'p#comment-like-' + comment_id ).data( 'liked' ) === 'comment-liked' ) ? 'unlike_comment' : 'like_comment';
		handle_link_action( $star, action, comment_id, function( data ) {
			// Invalidate the like cache for this comment.
			delete comment_like_cache[ comment_id ];

			$( '#comment-like-count-' + data.context ).html( data.display );

			if ( 'like_comment' === action ) {
				$( 'p#comment-like-' + data.context ).removeClass( 'comment-not-liked' )
					.addClass( 'comment-liked' )
					.data( 'liked', 'comment-liked' );
			} else {
				$( 'p#comment-like-' + data.context ).removeClass( 'comment-liked' )
					.addClass( 'comment-not-liked' )
					.data( 'liked', 'comment-not-liked' );
			}

			// Prefetch new data for this comment (if there are likers left).
			var $link = $star.parent().find( 'a.view-likers' );
			if ( 0 !== $link.length ) {
				fetch_like_data( $link, comment_id );
			}

			$star.removeClass( 'loading' );
		} );
		$e.preventDefault();
		$e.stopPropagation();

	} ).on( 'click', 'p.comment-not-liked', function() {
		// When a comment hasn't been liked, make the text clickable, too
		$( this ).find( 'a.comment-like-link' ).click();

	} ).on( 'mouseenter', 'p.comment-likes a.view-likers', function() {
		// Show the user a list of who has liked this comment.

		var $link = $( this );
		if ( 0 === Number( $link.data( 'likeCount' ) || 0 ) ) {
			// No one has liked this comment.
			return;
		}

		// Don't hide the overlay.
		overlay.cancel_hide();

		// Get the comment ID.
		var $star = $link.parent().parent().find( 'a.comment-like-link' );
		var comment_id = relevant_comment = get_comment_id( $star );

		// Check if the list of likes for this comment is already in
		// the cache.
		if ( comment_id in comment_like_cache ) {
			var entry = comment_like_cache[ comment_id ];
			// Only display the likes if the ajax request is
			// actually done.
			if ( null !== entry ) {
				overlay.show_likes( $link, entry );
			} else {
				// Make sure the overlay is visible (in case
				// the user moved the mouse away while loading
				// but then came back before it finished
				// loading).
				overlay.show_loading_message( $link );
			}
			return;
		}

		// Position the "Loading..." overlay.
		overlay.show_loading_message( $link );

		// Fetch the data.
		fetch_like_data( $link, comment_id );

	} ).on( 'mouseleave', 'p.comment-likes a.view-likers', function() {
		// User has moved cursor away - hide the overlay.
		overlay.request_hide();

	} ).on( 'click', 'p.comment-likes a.view-likers', function( $e ) {
		// Don't do anything when clicking on the text.
		$e.preventDefault();

	} ).on( 'mouseenter', '.comment:has(a.comment-like-link)', function() {
		// User is moving over a comment - precache the comment like data.
		if ( null !== precache_timeout ) {
			clearTimeout( precache_timeout );
			precache_timeout = null;
		}

		var $star = $( this ).find( 'a.comment-like-link' );
		var $link = $star.parent().find( 'a.view-likers' );
		if ( 0 === Number( $link.data( 'likeCount' ) || 0 ) ) {
			// No likes.
			return;
		}
		var comment_id = get_comment_id( $star );
		if ( comment_id in comment_like_cache ) {
			// Already in cache.
			return;
		}

		precache_timeout = setTimeout( function() {
			precache_timeout = null;
			if ( comment_id in comment_like_cache ) {
				// Was cached in the interim.
				return;
			}
			fetch_like_data( $link, comment_id );
		}, 1000 );
	} );
} );
;
( function( $ ) {
	var cookieValue = document.cookie.replace( /(?:(?:^|.*;\s*)eucookielaw\s*\=\s*([^;]*).*$)|^.*$/, '$1' ),
		overlay = $( '#eu-cookie-law' ),
		container = $( '.widget_eu_cookie_law_widget' ),
		initialScrollPosition,
		scrollFunction;

	if ( overlay.hasClass( 'ads-active' ) ) {
		var adsCookieValue = document.cookie.replace( /(?:(?:^|.*;\s*)personalized-ads-consent\s*\=\s*([^;]*).*$)|^.*$/, '$1' );
		if ( '' !== cookieValue && '' !== adsCookieValue ) {
			overlay.remove();
		}
	} else if ( '' !== cookieValue ) {
		overlay.remove();
	}

	$( '.widget_eu_cookie_law_widget' ).appendTo( 'body' ).fadeIn();

	overlay.find( 'form' ).on( 'submit', accept );

	if ( overlay.hasClass( 'hide-on-scroll' ) ) {
		initialScrollPosition = $( window ).scrollTop();
		scrollFunction = function() {
			if ( Math.abs( $( window ).scrollTop() - initialScrollPosition ) > 50 ) {
				accept();
			}
		};
		$( window ).on( 'scroll', scrollFunction );
	} else if ( overlay.hasClass( 'hide-on-time' ) ) {
		setTimeout( accept, overlay.data( 'hide-timeout' ) * 1000 );
	}

	var accepted = false;
	function accept( event ) {
		if ( accepted ) {
			return;
		}
		accepted = true;

		if ( event && event.preventDefault ) {
			event.preventDefault();
		}

		if ( overlay.hasClass( 'hide-on-scroll' ) ) {
			$( window ).off( 'scroll', scrollFunction );
		}

		var expireTime = new Date();
		expireTime.setTime( expireTime.getTime() + ( overlay.data( 'consent-expiration' ) * 24 * 60 * 60 * 1000 ) );

		document.cookie = 'eucookielaw=' + expireTime.getTime() + ';path=/;expires=' + expireTime.toGMTString();
		if ( overlay.hasClass( 'ads-active' ) && overlay.hasClass( 'hide-on-button' ) ) {
			document.cookie = 'personalized-ads-consent=' + expireTime.getTime() + ';path=/;expires=' + expireTime.toGMTString();
		}

		overlay.fadeOut( 400, function() {
			overlay.remove();
			container.remove();
		} );
	}
} )( jQuery );
;
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null==t?!x.isEmpty(this.changed):x.has(this.changed,t)},changedAttributes:function(t){if(!t)return!!this.hasChanged()&&x.clone(this.changed);var e,i=this._changing?this._previousAttributes:this.attributes,n={};for(var s in t){var r=t[s];x.isEqual(i[s],r)||(n[s]=r,e=!0)}return!!e&&n},previous:function(t){return null!=t&&this._previousAttributes?this._previousAttributes[t]:null},previousAttributes:function(){return x.clone(this._previousAttributes)},fetch:function(i){i=x.extend({parse:!0},i);var n=this,s=i.success;return i.success=function(t){var e=i.parse?n.parse(t,i):t;if(!n.set(e,i))return!1;s&&s.call(i.context,n,t,i),n.trigger("sync",n,t,i)},L(this,i),this.sync("read",this,i)},save:function(t,e,i){var n;null==t||"object"==typeof t?(n=t,i=e):(n={})[t]=e;var s=(i=x.extend({validate:!0,parse:!0},i)).wait;if(n&&!s){if(!this.set(n,i))return!1}else if(!this._validate(n,i))return!1;var r=this,o=i.success,a=this.attributes;i.success=function(t){r.attributes=a;var 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this.constructor(this.attributes)},isNew:function(){return!this.has(this.idAttribute)},isValid:function(t){return this._validate({},x.extend({},t,{validate:!0}))},_validate:function(t,e){if(!e.validate||!this.validate)return!0;t=x.extend({},this.attributes,t);var i=this.validationError=this.validate(t,e)||null;return!i||(this.trigger("invalid",this,i,x.extend(e,{validationError:i})),!1)}});function w(t,e,i){i=Math.min(Math.max(i,0),t.length);var n,s=Array(t.length-i),r=e.length;for(n=0;n<s.length;n++)s[n]=t[n+i];for(n=0;n<r;n++)t[n+i]=e[n];for(n=0;n<s.length;n++)t[n+r+i]=s[n]}var m=h.Collection=function(t,e){e=e||{},this.preinitialize.apply(this,arguments),e.model&&(this.model=e.model),void 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s,r,o=[],a=[],h=[],u=[],l={},c=e.add,d=e.merge,f=e.remove,p=!1,g=this.comparator&&null==n&&!1!==e.sort,v=x.isString(this.comparator)?this.comparator:null;for(r=0;r<t.length;r++){s=t[r];var m=this.get(s);if(m){if(d&&s!==m){var _=this._isModel(s)?s.attributes:s;e.parse&&(_=m.parse(_,e)),m.set(_,e),h.push(m),g&&!p&&(p=m.hasChanged(v))}l[m.cid]||(l[m.cid]=!0,o.push(m)),t[r]=m}else c&&(s=t[r]=this._prepareModel(s,e))&&(a.push(s),this._addReference(s,e),l[s.cid]=!0,o.push(s))}if(f){for(r=0;r<this.length;r++)l[(s=this.models[r]).cid]||u.push(s);u.length&&this._removeModels(u,e)}var y=!1,b=!g&&c&&f;if(o.length&&b?(y=this.length!==o.length||x.some(this.models,function(t,e){return t!==o[e]}),this.models.length=0,w(this.models,o,0),this.length=this.models.length):a.length&&(g&&(p=!0),w(this.models,a,null==n?this.length:n),this.length=this.models.length),p&&this.sort({silent:!0}),!e.silent){for(r=0;r<a.length;r++)null!=n&&(e.index=n+r),(s=a[r]).trigger("add",s,this,e);(p||y)&&this.trigger("sort",this,e),(a.length||u.length||h.length)&&(e.changes={added:a,removed:u,merged:h},this.trigger("update",this,e))}return i?t[0]:t}},reset:function(t,e){e=e?x.clone(e):{};for(var i=0;i<this.models.length;i++)this._removeReference(this.models[i],e);return e.previousModels=this.models,this._reset(),t=this.add(t,x.extend({silent:!0},e)),e.silent||this.trigger("reset",this,e),t},push:function(t,e){return this.add(t,x.extend({at:this.length},e))},pop:function(t){var e=this.at(this.length-1);return this.remove(e,t)},unshift:function(t,e){return this.add(t,x.extend({at:0},e))},shift:function(t){var e=this.at(0);return this.remove(e,t)},slice:function(){return o.apply(this.models,arguments)},get:function(t){if(null!=t)return this._byId[t]||this._byId[this.modelId(this._isModel(t)?t.attributes:t)]||t.cid&&this._byId[t.cid]},has:function(t){return null!=this.get(t)},at:function(t){return t<0&&(t+=this.length),this.models[t]},where:function(t,e){return this[e?"find":"filter"](t)},findWhere:function(t){return this.where(t,!0)},sort:function(t){var e=this.comparator;if(!e)throw new Error("Cannot sort a set without a comparator");t=t||{};var i=e.length;return x.isFunction(e)&&(e=e.bind(this)),1===i||x.isString(e)?this.models=this.sortBy(e):this.models.sort(e),t.silent||this.trigger("sort",this,t),this},pluck:function(t){return this.map(t+"")},fetch:function(i){var n=(i=x.extend({parse:!0},i)).success,s=this;return i.success=function(t){var e=i.reset?"reset":"set";s[e](t,i),n&&n.call(i.context,s,t,i),s.trigger("sync",s,t,i)},L(this,i),this.sync("read",this,i)},create:function(t,e){var n=(e=e?x.clone(e):{}).wait;if(!(t=this._prepareModel(t,e)))return!1;n||this.add(t,e);var s=this,r=e.success;return e.success=function(t,e,i){n&&s.add(t,i),r&&r.call(i.context,t,e,i)},t.save(null,e),t},parse:function(t,e){return t},clone:function(){return new this.constructor(this.models,{model:this.model,comparator:this.comparator})},modelId:function(t){return t[this.model.prototype.idAttribute||"id"]},values:function(){return new b(this,k)},keys:function(){return new b(this,I)},entries:function(){return new b(this,S)},_reset:function(){this.length=0,this.models=[],this._byId={}},_prepareModel:function(t,e){if(this._isModel(t))return t.collection||(t.collection=this),t;var i=new(((e=e?x.clone(e):{}).collection=this).model)(t,e);return i.validationError?(this.trigger("invalid",this,i.validationError,e),!1):i},_removeModels:function(t,e){for(var i=[],n=0;n<t.length;n++){var s=this.get(t[n]);if(s){var r=this.indexOf(s);this.models.splice(r,1),this.length--,delete this._byId[s.cid];var 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b=function(t,e){this._collection=t,this._kind=e,this._index=0},k=1,I=2,S=3;y&&(b.prototype[y]=function(){return this}),b.prototype.next=function(){if(this._collection){if(this._index<this._collection.length){var t,e=this._collection.at(this._index);if(this._index++,this._kind===k)t=e;else{var i=this._collection.modelId(e.attributes);t=this._kind===I?i:[i,e]}return{value:t,done:!1}}this._collection=void 0}return{value:void 0,done:!0}};var T=h.View=function(t){this.cid=x.uniqueId("view"),this.preinitialize.apply(this,arguments),x.extend(this,x.pick(t,H)),this._ensureElement(),this.initialize.apply(this,arguments)},P=/^(\S+)\s*(.*)$/,H=["model","collection","el","id","attributes","className","tagName","events"];x.extend(T.prototype,n,{tagName:"div",$:function(t){return this.$el.find(t)},preinitialize:function(){},initialize:function(){},render:function(){return this},remove:function(){return 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t=x.extend({},x.result(this,"attributes"));this.id&&(t.id=x.result(this,"id")),this.className&&(t.class=x.result(this,"className")),this.setElement(this._createElement(x.result(this,"tagName"))),this._setAttributes(t)}},_setAttributes:function(t){this.$el.attr(t)}});function $(i,n,t,s){x.each(t,function(t,e){n[e]&&(i.prototype[e]=function(n,t,s,r){switch(t){case 1:return function(){return n[s](this[r])};case 2:return function(t){return n[s](this[r],t)};case 3:return function(t,e){return n[s](this[r],A(t,this),e)};case 4:return function(t,e,i){return n[s](this[r],A(t,this),e,i)};default:return function(){var t=o.call(arguments);return t.unshift(this[r]),n[s].apply(n,t)}}}(n,t,e,s))})}var A=function(e,t){return x.isFunction(e)?e:x.isObject(e)&&!t._isModel(e)?C(e):x.isString(e)?function(t){return t.get(e)}:e},C=function(t){var e=x.matches(t);return function(t){return 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detachEvent("on"+t,e)};this._usePushState?t("popstate",this.checkUrl,!1):this._useHashChange&&!this.iframe&&t("hashchange",this.checkUrl,!1),this.iframe&&(document.body.removeChild(this.iframe),this.iframe=null),this._checkUrlInterval&&clearInterval(this._checkUrlInterval),z.started=!1},route:function(t,e){this.handlers.unshift({route:t,callback:e})},checkUrl:function(t){var e=this.getFragment();if(e===this.fragment&&this.iframe&&(e=this.getHash(this.iframe.contentWindow)),e===this.fragment)return!1;this.iframe&&this.navigate(e),this.loadUrl()},loadUrl:function(e){return!!this.matchRoot()&&(e=this.fragment=this.getFragment(e),x.some(this.handlers,function(t){if(t.route.test(e))return t.callback(e),!0}))},navigate:function(t,e){if(!z.started)return!1;e&&!0!==e||(e={trigger:!!e}),t=this.getFragment(t||"");var i=this.root;""!==t&&"?"!==t.charAt(0)||(i=i.slice(0,-1)||"/");var n=i+t;t=t.replace(B,"");var s=this.decodeFragment(t);if(this.fragment!==s){if(this.fragment=s,this._usePushState)this.history[e.replace?"replaceState":"pushState"]({},document.title,n);else{if(!this._wantsHashChange)return this.location.assign(n);if(this._updateHash(this.location,t,e.replace),this.iframe&&t!==this.getHash(this.iframe.contentWindow)){var r=this.iframe.contentWindow;e.replace||(r.document.open(),r.document.close()),this._updateHash(r.location,t,e.replace)}}return e.trigger?this.loadUrl(t):void 0}},_updateHash:function(t,e,i){if(i){var n=t.href.replace(/(javascript:|#).*$/,"");t.replace(n+"#"+e)}else t.hash="#"+e}}),h.history=new z;v.extend=m.extend=M.extend=T.extend=z.extend=function(t,e){var i,n=this;return i=t&&x.has(t,"constructor")?t.constructor:function(){return n.apply(this,arguments)},x.extend(i,n,e),i.prototype=x.create(n.prototype,t),(i.prototype.constructor=i).__super__=n.prototype,i};var J=function(){throw new Error('A "url" property or function must be specified')},L=function(e,i){var n=i.error;i.error=function(t){n&&n.call(i.context,e,t,i),e.trigger("error",e,t,i)}};return h});;
/*!
 * mustache.js - Logic-less {{mustache}} templates with JavaScript
 * http://github.com/janl/mustache.js
 */
var Mustache = (typeof module !== "undefined" && module.exports) || {};

(function (exports) {

  exports.name = "mustache.js";
  exports.version = "0.5.0-dev";
  exports.tags = ["{{", "}}"];
  exports.parse = parse;
  exports.compile = compile;
  exports.render = render;
  exports.clearCache = clearCache;

  // This is here for backwards compatibility with 0.4.x.
  exports.to_html = function (template, view, partials, send) {
    var result = render(template, view, partials);

    if (typeof send === "function") {
      send(result);
    } else {
      return result;
    }
  };

  var _toString = Object.prototype.toString;
  var _isArray = Array.isArray;
  var _forEach = Array.prototype.forEach;
  var _trim = String.prototype.trim;

  var isArray;
  if (_isArray) {
    isArray = _isArray;
  } else {
    isArray = function (obj) {
      return _toString.call(obj) === "[object Array]";
    };
  }

  var forEach;
  if (_forEach) {
    forEach = function (obj, callback, scope) {
      return _forEach.call(obj, callback, scope);
    };
  } else {
    forEach = function (obj, callback, scope) {
      for (var i = 0, len = obj.length; i < len; ++i) {
        callback.call(scope, obj[i], i, obj);
      }
    };
  }

  var spaceRe = /^\s*$/;

  function isWhitespace(string) {
    return spaceRe.test(string);
  }

  var trim;
  if (_trim) {
    trim = function (string) {
      return string == null ? "" : _trim.call(string);
    };
  } else {
    var trimLeft, trimRight;

    if (isWhitespace("\xA0")) {
      trimLeft = /^\s+/;
      trimRight = /\s+$/;
    } else {
      trimLeft = /^[\s\xA0]+/;
      trimRight = /[\s\xA0]+$/;
    }

    trim = function (string) {
      return string == null ? "" :
        String(string).replace(trimLeft, "").replace(trimRight, "");
    };
  }

  var escapeMap = {
    "&": "&amp;",
    "<": "&lt;",
    ">": "&gt;",
    '"': '&quot;',
    "'": '&#39;'
  };

  function escapeHTML(string) {
    return String(string).replace(/&(?!\w+;)|[<>"']/g, function (s) {
      return escapeMap[s] || s;
    });
  }

  /**
   * Adds the `template`, `line`, and `file` properties to the given error
   * object and alters the message to provide more useful debugging information.
   */
  function debug(e, template, line, file) {
    file = file || "<template>";

    var lines = template.split("\n"),
        start = Math.max(line - 3, 0),
        end = Math.min(lines.length, line + 3),
        context = lines.slice(start, end);

    var c;
    for (var i = 0, len = context.length; i < len; ++i) {
      c = i + start + 1;
      context[i] = (c === line ? " >> " : "    ") + context[i];
    }

    e.template = template;
    e.line = line;
    e.file = file;
    e.message = [file + ":" + line, context.join("\n"), "", e.message].join("\n");

    return e;
  }

  /**
   * Looks up the value of the given `name` in the given context `stack`.
   */
  function lookup(name, stack, defaultValue) {
    if (name === ".") {
      return stack[stack.length - 1];
    }

    var names = name.split(".");
    var lastIndex = names.length - 1;
    var target = names[lastIndex];

    var value, context, i = stack.length, j, localStack;
    while (i) {
      localStack = stack.slice(0);
      context = stack[--i];

      j = 0;
      while (j < lastIndex) {
        context = context[names[j++]];

        if (context == null) {
          break;
        }

        localStack.push(context);
      }

      if (context && typeof context === "object" && target in context) {
        value = context[target];
        break;
      }
    }

    // If the value is a function, call it in the current context.
    if (typeof value === "function") {
      value = value.call(localStack[localStack.length - 1]);
    }

    if (value == null)  {
      return defaultValue;
    }

    return value;
  }

  function renderSection(name, stack, callback, inverted) {
    var buffer = "";
    var value =  lookup(name, stack);

    if (inverted) {
      // From the spec: inverted sections may render text once based on the
      // inverse value of the key. That is, they will be rendered if the key
      // doesn't exist, is false, or is an empty list.
      if (value == null || value === false || (isArray(value) && value.length === 0)) {
        buffer += callback();
      }
    } else if (isArray(value)) {
      forEach(value, function (value) {
        stack.push(value);
        buffer += callback();
        stack.pop();
      });
    } else if (typeof value === "object") {
      stack.push(value);
      buffer += callback();
      stack.pop();
    } else if (typeof value === "function") {
      var scope = stack[stack.length - 1];
      var scopedRender = function (template) {
        return render(template, scope);
      };
      buffer += value.call(scope, callback(), scopedRender) || "";
    } else if (value) {
      buffer += callback();
    }

    return buffer;
  }

  /**
   * Parses the given `template` and returns the source of a function that,
   * with the proper arguments, will render the template. Recognized options
   * include the following:
   *
   *   - file     The name of the file the template comes from (displayed in
   *              error messages)
   *   - tags     An array of open and close tags the `template` uses. Defaults
   *              to the value of Mustache.tags
   *   - debug    Set `true` to log the body of the generated function to the
   *              console
   *   - space    Set `true` to preserve whitespace from lines that otherwise
   *              contain only a {{tag}}. Defaults to `false`
   */
  function parse(template, options) {
    options = options || {};

    var tags = options.tags || exports.tags,
        openTag = tags[0],
        closeTag = tags[tags.length - 1];

    var code = [
      'var buffer = "";', // output buffer
      "\nvar line = 1;", // keep track of source line number
      "\ntry {",
      '\nbuffer += "'
    ];

    var spaces = [],      // indices of whitespace in code on the current line
        hasTag = false,   // is there a {{tag}} on the current line?
        nonSpace = false; // is there a non-space char on the current line?

    // Strips all space characters from the code array for the current line
    // if there was a {{tag}} on it and otherwise only spaces.
    var stripSpace = function () {
      if (hasTag && !nonSpace && !options.space) {
        while (spaces.length) {
          code.splice(spaces.pop(), 1);
        }
      } else {
        spaces = [];
      }

      hasTag = false;
      nonSpace = false;
    };

    var sectionStack = [], updateLine, nextOpenTag, nextCloseTag;

    var setTags = function (source) {
      tags = trim(source).split(/\s+/);
      nextOpenTag = tags[0];
      nextCloseTag = tags[tags.length - 1];
    };

    var includePartial = function (source) {
      code.push(
        '";',
        updateLine,
        '\nvar partial = partials["' + trim(source) + '"];',
        '\nif (partial) {',
        '\n  buffer += render(partial,stack[stack.length - 1],partials);',
        '\n}',
        '\nbuffer += "'
      );
    };

    var openSection = function (source, inverted) {
      var name = trim(source);

      if (name === "") {
        throw debug(new Error("Section name may not be empty"), template, line, options.file);
      }

      sectionStack.push({name: name, inverted: inverted});

      code.push(
        '";',
        updateLine,
        '\nvar name = "' + name + '";',
        '\nvar callback = (function () {',
        '\n  return function () {',
        '\n    var buffer = "";',
        '\nbuffer += "'
      );
    };

    var openInvertedSection = function (source) {
      openSection(source, true);
    };

    var closeSection = function (source) {
      var name = trim(source);
      var openName = sectionStack.length != 0 && sectionStack[sectionStack.length - 1].name;

      if (!openName || name != openName) {
        throw debug(new Error('Section named "' + name + '" was never opened'), template, line, options.file);
      }

      var section = sectionStack.pop();

      code.push(
        '";',
        '\n    return buffer;',
        '\n  };',
        '\n})();'
      );

      if (section.inverted) {
        code.push("\nbuffer += renderSection(name,stack,callback,true);");
      } else {
        code.push("\nbuffer += renderSection(name,stack,callback);");
      }

      code.push('\nbuffer += "');
    };

    var sendPlain = function (source) {
      code.push(
        '";',
        updateLine,
        '\nbuffer += lookup("' + trim(source) + '",stack,"");',
        '\nbuffer += "'
      );
    };

    var sendEscaped = function (source) {
      code.push(
        '";',
        updateLine,
        '\nbuffer += escapeHTML(lookup("' + trim(source) + '",stack,""));',
        '\nbuffer += "'
      );
    };

    var line = 1, c, callback;
    for (var i = 0, len = template.length; i < len; ++i) {
      if (template.slice(i, i + openTag.length) === openTag) {
        i += openTag.length;
        c = template.substr(i, 1);
        updateLine = '\nline = ' + line + ';';
        nextOpenTag = openTag;
        nextCloseTag = closeTag;
        hasTag = true;

        switch (c) {
        case "!": // comment
          i++;
          callback = null;
          break;
        case "=": // change open/close tags, e.g. {{=<% %>=}}
          i++;
          closeTag = "=" + closeTag;
          callback = setTags;
          break;
        case ">": // include partial
          i++;
          callback = includePartial;
          break;
        case "#": // start section
          i++;
          callback = openSection;
          break;
        case "^": // start inverted section
          i++;
          callback = openInvertedSection;
          break;
        case "/": // end section
          i++;
          callback = closeSection;
          break;
        case "{": // plain variable
          closeTag = "}" + closeTag;
          // fall through
        case "&": // plain variable
          i++;
          nonSpace = true;
          callback = sendPlain;
          break;
        default: // escaped variable
          nonSpace = true;
          callback = sendEscaped;
        }

        var end = template.indexOf(closeTag, i);

        if (end === -1) {
          throw debug(new Error('Tag "' + openTag + '" was not closed properly'), template, line, options.file);
        }

        var source = template.substring(i, end);

        if (callback) {
          callback(source);
        }

        // Maintain line count for \n in source.
        var n = 0;
        while (~(n = source.indexOf("\n", n))) {
          line++;
          n++;
        }

        i = end + closeTag.length - 1;
        openTag = nextOpenTag;
        closeTag = nextCloseTag;
      } else {
        c = template.substr(i, 1);

        switch (c) {
        case '"':
        case "\\":
          nonSpace = true;
          code.push("\\" + c);
          break;
        case "\r":
          // Ignore carriage returns.
          break;
        case "\n":
          spaces.push(code.length);
          code.push("\\n");
          stripSpace(); // Check for whitespace on the current line.
          line++;
          break;
        default:
          if (isWhitespace(c)) {
            spaces.push(code.length);
          } else {
            nonSpace = true;
          }

          code.push(c);
        }
      }
    }

    if (sectionStack.length != 0) {
      throw debug(new Error('Section "' + sectionStack[sectionStack.length - 1].name + '" was not closed properly'), template, line, options.file);
    }

    // Clean up any whitespace from a closing {{tag}} that was at the end
    // of the template without a trailing \n.
    stripSpace();

    code.push(
      '";',
      "\nreturn buffer;",
      "\n} catch (e) { throw {error: e, line: line}; }"
    );

    // Ignore `buffer += "";` statements.
    var body = code.join("").replace(/buffer \+= "";\n/g, "");

    if (options.debug) {
      if (typeof console != "undefined" && console.log) {
        console.log(body);
      } else if (typeof print === "function") {
        print(body);
      }
    }

    return body;
  }

  /**
   * Used by `compile` to generate a reusable function for the given `template`.
   */
  function _compile(template, options) {
    var args = "view,partials,stack,lookup,escapeHTML,renderSection,render";
    var body = parse(template, options);
    var fn = new Function(args, body);

    // This anonymous function wraps the generated function so we can do
    // argument coercion, setup some variables, and handle any errors
    // encountered while executing it.
    return function (view, partials) {
      partials = partials || {};

      var stack = [view]; // context stack

      try {
        return fn(view, partials, stack, lookup, escapeHTML, renderSection, render);
      } catch (e) {
        throw debug(e.error, template, e.line, options.file);
      }
    };
  }

  // Cache of pre-compiled templates.
  var _cache = {};

  /**
   * Clear the cache of compiled templates.
   */
  function clearCache() {
    _cache = {};
  }

  /**
   * Compiles the given `template` into a reusable function using the given
   * `options`. In addition to the options accepted by Mustache.parse,
   * recognized options include the following:
   *
   *   - cache    Set `false` to bypass any pre-compiled version of the given
   *              template. Otherwise, a given `template` string will be cached
   *              the first time it is parsed
   */
  function compile(template, options) {
    options = options || {};

    // Use a pre-compiled version from the cache if we have one.
    if (options.cache !== false) {
      if (!_cache[template]) {
        _cache[template] = _compile(template, options);
      }

      return _cache[template];
    }

    return _compile(template, options);
  }

  /**
   * High-level function that renders the given `template` using the given
   * `view` and `partials`. If you need to use any of the template options (see
   * `compile` above), you must compile in a separate step, and then call that
   * compiled function.
   */
  function render(template, view, partials) {
    return compile(template)(view, partials);
  }

})(Mustache);
;
/* Common front-end code for the Notifications system
 *	- wpNotesCommon wraps all the proxied REST calls
 *	- wpNoteModel & wpNoteList are Backbone.js Model, & Collection implementations
 */

var wpNotesCommon;
var wpNotesCommentModView;
var wpNoteList;
var wpNoteModel;

(function($){
	var cookies = document.cookie.split( /;\s*/ ), cookie = false;
	for ( i = 0; i < cookies.length; i++ ) {
		if ( cookies[i].match( /^wp_api=/ ) ) {
			cookies = cookies[i].split( '=' );
			cookie = cookies[1];
			break;
		}
	}

	wpNotesCommon = {
		jsonAPIbase: 'https://public-api.wordpress.com/rest/v1',
		hasUpgradedProxy: false,

		noteTypes: {
			comment: 'comment',
			follow: 'follow',
			like: [
				'like',
				'like_trap'
			],
			reblog: 'reblog',
			trophy: [
				'best_liked_day_feat',
				'like_milestone_achievement',
				'achieve_automattician_note',
				'achieve_user_anniversary',
				'best_followed_day_feat',
				'followed_milestone_achievement'
			],
			'alert': [
				'expired_domain_alert'
			]
		},

		noteType2Noticon: {
			'like': 'like',
			'follow': 'follow',
			'comment_like': 'like',
			'comment': 'comment',
			'comment_pingback': 'external',
			'reblog': 'reblog',
			'like_milestone_achievement': 'trophy',
			'achieve_followed_milestone_note': 'trophy',
			'achieve_user_anniversary': 'trophy',
			'best_liked_day_feat': 'milestone',
			'best_followed_day_feat': 'milestone',
			'automattician_achievement': 'trophy',
			'expired_domain_alert': 'alert',
			'automattcher': 'atsign'
		},
	
		createNoteContainer: function( note, id_prefix ) {
			var note_container = $('<div/>', {
				id : id_prefix + '-note-' + note.id,
				'class' : 'wpn-note wpn-' + note.type + ' ' + ( ( note.unread > 0 ) ? 'wpn-unread' : 'wpn-read' )
			}).data( {
				id: parseInt( note.id, 10 ),
				type: note.type
			});
			var note_body = $('<div/>', { "class":"wpn-note-body wpn-note-body-empty" } );
			var spinner = $( '<div/>', { style : 'position: absolute; left: 180px; top: 60px;' } );
			note_body.append( spinner );
			spinner.spin( 'medium' );
			note_container.append(
				this.createNoteSubject( note ),
				note_body
			);
	
			return note_container;
		},
	
		createNoteSubject: function( note ) {
			var subj = $('<div/>', { "class":"wpn-note-summary" } ).append(
				$('<span/>', {
					"class" : 'wpn-noticon noticon noticon' + note.noticon
				}),
				$('<span/>', {
					"class" : 'wpn-icon no-grav',
						html : $('<img/>', {
							src : note.subject.icon,
							width : '24px',
							height : '24px',
							style : 'display: inline-block; width: 24px; height: 24px; overflow-x: hidden; overflow-y: hidden;'
						})
				}),
				$('<span/>', {
					"class" : 'wpn-subject',
					html : note.subject.html
				})
			);
			return subj;
		},
	
	
		createNoteBody: function( note_model ) {
			var note_body = $('<div/>', { "class":"wpn-note-body" } );
			var note = note_model.toJSON();
			var class_prefix = 'wpn-' + note.body.template;
			switch( note.body.template ) {
				case 'single-line-list' :
				case 'multi-line-list' :
					note_body.append( 
						$( '<p/>' ).addClass( class_prefix + '-header' ).html( note.body.header )
					);

					for ( var i in note.body.items ) {
						var item = $('<div></div>', { 
							'class' : class_prefix + '-item ' + class_prefix + '-item-' + i + 
								( note.body.items[i].icon ? '' : ' ' + class_prefix + '-item-no-icon' )
						});
						if ( note.body.items[i].icon ) {
							item.append(
								$('<img/>', { 
									"class" : class_prefix + '-item-icon avatar avatar-' + note.body.items[i].icon_width,
									height: note.body.items[i].icon_height,
									width: note.body.items[i].icon_width,
									src: note.body.items[i].icon
							} ) );
						}
						if ( note.body.items[i].header ) {
							item.append(
								$('<div></div>', { 'class' : class_prefix + '-item-header' }
							).html( note.body.items[i].header ) );
						}
						if ( note.body.items[i].action ) {
							switch ( note.body.items[i].action.type ) {
								case 'follow' :
									var button = wpFollowButton.create( note.body.items[i].action );
									item.append( button );
									// Attach action stat tracking for follows
									button.click( function(e) {
										if ( $( this ).children('a').hasClass( 'wpcom-follow-rest' ) )
											wpNotesCommon.bumpStat( 'notes-click-action', 'unfollow' );
										else
											wpNotesCommon.bumpStat( 'notes-click-action', 'follow' );
										return true;
									} );
									break;
								default :
									console.error( "Unsupported " + note.type + " action: " + note.body.items[i].action.type );
									break;
							}
						}
						if ( note.body.items[i].html ) {
							item.append(
								$('<div></div>', { 'class' : class_prefix + '-item-body' }
							).html( note.body.items[i].html ) );
						}
						note_body.append( item );
					}
	
					if ( note.body.actions ) {
						var note_actions = new wpNotesCommentModView( { model: note_model } );
						note_actions.render();
						note_body.append( note_actions.el );
					}
	
					if ( note.body.footer ) {
						note_body.append( 
							$( '<p/>' ).addClass( class_prefix + '-footer' ).html( note.body.footer )
						);
					}
					break;
				case 'big-badge' :
					if ( note.body.header ) {
						note_body.append( 
							$( '<div/>' ).addClass( class_prefix + '-header' ).html( note.body.header )
						);
					}
	
					if ( note.body.badge ) {
						note_body.append( $('<div></div>', { 
							'class' : class_prefix + '-badge ' 
						}).append( note.body.badge ) );
					}
	
					if ( note.body.html !== '' ) {
						note_body.append( 
							$( '<div/>' ).addClass( class_prefix + '-footer' ).html( note.body.html )
						);
					}
	
					break;
				default :
					note_body.text( 'Unsupported note body template!' );
					break;
			}

			note_body.find( 'a[notes-data-click]' ).mousedown( function(e) {
				var type = $(this).attr( 'notes-data-click' );
				wpNotesCommon.bumpStat( 'notes-click-body', type );
				return true;
			} );
	
			return note_body;		
		},
	
		getNoteSubjects: function( query_params, success, fail ) {
			query_params.fields = 'id,type,unread,noticon,timestamp,subject';
			query_params.trap = true;
			return this.getNotes( query_params, success, fail );
		},

		getNotes: function( query_params, success, fail ) {
			return this.ajax({
				type:    'GET',
				path:    '/notifications/',
				data:    query_params,
				success: success,
				error:   fail
			});
		},

		getMentions: function( query_params, success ) {
			return this.ajax({
				type:    'GET',
				path:    '/users/suggest',
				data:    query_params,
				success: success
			});
		},
		
		markNotesSeen: function( timestamp ) {
			return this.ajax({
				type:    'POST',
				path:    '/notifications/seen',
				data:    { time: timestamp }
			});
		},
	
		markNotesRead: function( unread_cnts ) {
			var query_args = {};
			var t = this;

			for ( var id in unread_cnts ) {
				if ( unread_cnts[ id ] > 0 ) {
					query_args['counts[' + id + ']'] = unread_cnts[ id ];
				}
			}

			if ( 0 === query_args.length ) {
				return (new $.Deferred()).resolve( 'no unread notes' );
			}
			
			return this.ajax({
				type : 'POST',
				path : '/notifications/read',
				data : query_args,
				success : function( res ) { },
				error : function( res ) { }
			});
		},

		ajax: function( options ) {
			var t = this;
			var request = {
				path: options.path,
				method: options.type
			};

			if ( options.type.toLowerCase() == 'post' )
				request.body = options.data;
			else
				request.query = options.data;

			return $.Deferred( function( dfd ) {
				var makeProxyCall = function() {
					$.wpcom_proxy_request( request, function( response, statusCode ) { 
						if ( 200 == statusCode ) {
							if ( 'function' == typeof options.success ) {
								options.success( response );
							}
							return dfd.resolve( response );
						}
						if ( 'function' == typeof options.error ) {
							options.error( statusCode );
						}
						else {
							console.error( statusCode );
						}
						return dfd.reject( statusCode );
					});
				};

				if ( t.hasUpgradedProxy ) {
					return makeProxyCall();
				}
				return $.wpcom_proxy_request( { metaAPI: { accessAllUsersBlogs: true } } ).done( function() {
					t.hasUpgradedProxy = true;
					makeProxyCall();
				} );	
			});
		},
	
		bumpStat: function( group, names ) {
			if ( 'undefined' != typeof wpNotesIsJetpackClient && wpNotesIsJetpackClient ) {
				var jpStats = [ 'notes-menu-impressions', 'notes-menu-clicks' ];
				if ( _.contains( jpStats, group ) ) {
					names = names.replace( /(,|$)/g, '-jetpack$1' );
				}
			}
			new Image().src = document.location.protocol + '//pixel.wp.com/g.gif?v=wpcom-no-pv&x_' + group + '=' + names + '&baba=' + Math.random();
		},

		getKeycode: function( key_event ) {
			//determine if we can use this key event to trigger the menu
			key_event = key_event || window.event;
			if ( key_event.target )
				element = key_event.target;
			else if ( key_event.srcElement )
				element = key_event.srcElement;
			if( element.nodeType == 3 ) //text node, check the parent
				element = element.parentNode;
			
			if( key_event.ctrlKey === true || key_event.altKey === true || key_event.metaKey === true )
				return false;
		
			var keyCode = ( key_event.keyCode ) ? key_event.keyCode : key_event.which;

			if ( keyCode && ( element.tagName == 'INPUT' || element.tagName == 'TEXTAREA' || element.tagName == 'SELECT' ) )
				return false;

			if ( keyCode && element.contentEditable == "true" )
				return false;

			return keyCode;
		}
	};

	wpNoteModel = Backbone.Model.extend({
		defaults: {
			summary: "",
			unread: true
		},

		_reloadBlocked: false,

		initialize: function() {			
		},

		markRead: function() {
			var unread_cnt = this.get( 'unread' );
			if ( Boolean( parseInt( unread_cnt, 10 ) ) ) {
				var notes = {};
				notes[ this.id ] = unread_cnt;
				wpNotesCommon.markNotesRead( notes );
				wpNotesCommon.bumpStat( 'notes-read-type', this.get( 'type' ) );
			}
		},
		
		loadBody: function() {
			wpNotesCommon.createNoteBody( this );
		},

		reload: function() {
			var t = this;
			var fields = 'id,type,unread,noticon,subject,body,date,timestamp,status';
			if ( 'comment' == t.get( 'type' ) ) {
				fields += ',approval_status,has_replied';
			}
			if (!force && this.isReloadingBlocked()) {
				return $.Deferred().reject('reloading blocked');
			}
			return wpNotesCommon.getNotes( {
				fields: fields,
				trap: true,
				ids: [ t.get('id') ]
			}, function ( res ) {
				var notes = res.notes;
				if ( typeof notes[0] !== 'undefined' ) {
					t.set( notes[ 0 ] );
				}
			}, function() {
				//ignore failure
			} );
		},

		resize: function() {
			this.trigger( 'resize' );
		},

		/* Block the model from being reloaded for a specified number of seconds
		 * needed b/c in the case of Jetpack, it takes a while for the new status to sync back to wpcom
		 * & this prevents it flashing back and forth
		 */
		
		blockReloading: function(seconds) {
			var _this = this;
			this._reloadBlocked = true;
			clearTimeout(this.reloadBlockerTimeout);
			return this.reloadBlockerTimeout = setTimeout(function() {
				return _this._reloadBlocked = false;
			}, seconds * 1000);
		},

		isReloadingBlocked: function() {
			return this._reloadBlocked;
		}
	});

	wpNoteList = Backbone.Collection.extend({
		model:   wpNoteModel,
		lastMarkedSeenTimestamp : false,
		newNotes: false,
		maxNotes : false,
		loading: false,
		hasLoaded: false,
		allBodiesLoaded: false,

		//always sort by timpstamp
		comparator: function( note ) {
			return -note.get( 'timestamp' );
		},

		addNotes: function( notes ) {
			// Filter out any notes that have no subject
			notes = _.filter( notes, function(note) { return typeof( note.subject ) === "object"; } );
			var models = _.map( notes, function(o) { return new wpNoteModel(o); });
			this.add( models );
			this.sort(); //ensure we maintain sorted order
			if ( this.maxNotes ) {
				while( this.length > this.maxNotes ) {
					this.pop();
				}
			}
			this.trigger( 'loadNotes:change' );
		},

		getMostRecentTimestamp: function() {
			if ( !this.length ) {
				return false;
			}

			//ensure we maintain sorted order see the comparator function
			this.sort();
			return parseInt( this.at(0).get( 'timestamp' ), 10 );
		},

		// load notes from the server
		loadNotes: function( query_args ) {
			var t = this;

			t.loading = true;
			t.trigger( 'loadNotes:beginLoading' );
			
			var fields = query_args.fields;
			var number = parseInt( query_args.number, 10 );
			var before = parseInt( query_args.before, 10 );
			var since = parseInt( query_args.since, 10 );
			var timeout = parseInt( query_args.timeout, 10 ) || 7000;
			var type = 'undefined' == typeof query_args.type ? null : query_args.type;
			var unread = 'undefined' == typeof query_args.unread ? null : query_args.unread;

			query_args = {
				timeout: timeout
			};
			
			if ( ! fields ) {
				fields = 'id,type,unread,noticon,subject,body,date,timestamp,status';
			}
			
			if ( isNaN( number ) ) {
				number = 9;
			}
			
			if ( ! isNaN( before ) ) {
				query_args.before = before;
			}
			if ( ! isNaN( since ) ) {
				query_args.since = since;
			}

			if ( unread !== null ) {
				query_args.unread = unread;
			}

			if ( type !== null && type != "unread" && type != "latest" ) {
				query_args.type = type;
			}
			
			query_args.number = number;
			query_args.fields = fields;
			query_args.trap = true;

			return wpNotesCommon.getNotes( query_args ).done( function ( res ) {
				var qt;
				var notes = res.notes;
				var notes_changed = false;
				if ( !t.lastMarkedSeenTimestamp || ( res.last_seen_time > t.lastMarkedSeenTimestamp ) ) { 
					notes_changed = true; 
					t.lastMarkedSeenTimestamp = parseInt( res.last_seen_time, 10 );
				} 

				for( var idx in notes ) {
					var note_model = t.get( notes[idx].id );
					if ( note_model ) {
						// Remove notes that have no subject
						if ( typeof( notes[idx].subject ) != 'object' ) {
							t.remove( notes[idx].id );
							notes_changed = true;
							continue;
						}
						if ( type ) {
							qt = note_model.get( 'queried_types' ) || {};
							qt[ type ] = true;
							notes[idx].queried_types = qt;
						}
						note_model.set( notes[ idx ] );
					}
					else {
						// Skip notes that have no subject
						if ( typeof( notes[idx].subject ) != 'object' ) {
							continue;
						}
						if ( type ) {
							qt = {};
							qt[ type ] = true;
							notes[idx].queried_types = qt;
						}
						note_model = new wpNoteModel( notes[ idx ] );
						t.add( note_model );
					}
					if ( ! note_model.has('body') )
						t.allBodiesLoaded = false;
					notes_changed = true;
				}

				if ( t.maxNotes ) {
					while( t.length > t.maxNotes ) {
						t.pop();
					}
				}

				if ( notes_changed ) {
					t.sort(); //ensure we maintain sorted order
					t.trigger( 'loadNotes:change' );
				}
				t.loading = false;
				t.hasLoaded = true;
				t.trigger( 'loadNotes:endLoading' );
			}).fail( function( e ) {
				t.loading = false;
				t.trigger( 'loadNotes:failed' );
			});
		},

		loadNoteBodies: function( filter ) {
			var t = this;
			if ( t.allBodiesLoaded ) {
				return (new $.Deferred()).resolve();
			}

			// Only load the note bodies that pass the caller supplied filter.
			// If no filter is supplied, all notes in the collection are fetched.
			var ids = t.getNoteIds( filter );

			if ( 0 == ids.length ) {
				return (new $.Deferred()).reject();
			}

			var doneFunc = function( res ) {
				var notes = res.notes;
				for( var idx in notes ) {
					// Skip notes that have no subject
					if ( typeof( notes[idx].subject ) != 'object' ) {
						continue;
					}
					var note_model = t.get( notes[idx].id );
					if ( note_model ) {
						note_model.set( notes[idx] );
					} else {
						note_model = new wpNoteModel( notes[ idx ] );
						t.add( note_model );
					}
				}
			};

			var failFunc = function ( e ) {
				if ( typeof console != 'undefined' && typeof console.error == 'function' )
					console.error( 'body loading error!' );
			}

			//get each note body as a separate request so we can get them in parallel
			//to speed up loading when there are many new notes
			var deferreds = [];

			//split into 3 requests (3 most recent notes, and then any others into one request)
			var count = 3
			for ( var i=0; i<count; i++ ) {
				if ( typeof ids[i] == 'undefined' )
					break;

				var query_params = {};
				// loads subject & meta data also so all are consistent
				query_params.fields = 'id,type,unread,noticon,timestamp,subject,body,meta,status';
				query_params.trap = true;
				query_params['ids[' + i + ']'] = ids[i];

				deferreds.push( wpNotesCommon.getNotes( query_params )
					.done( doneFunc )
					.fail( failFunc )
				)	;
			}

			if ( ids.length > count ) {
				var query_params = {};
				// loads subject & meta data also so all are consistent
				query_params.fields = 'id,type,unread,noticon,timestamp,subject,body,meta,status';
				query_params.trap = true;

				for ( var i=count; i<ids.length; i++ )
					query_params['ids[' + i + ']'] = ids[i];

				deferreds.push( wpNotesCommon.getNotes( query_params )
					.done( doneFunc )
					.fail( failFunc )
				)	;
			}

			var all_xhr = $.when.apply(null, deferreds);
			all_xhr.done( function() {
				if ( typeof filter != 'function' ) {
					t.allBodiesLoaded = true;
				}
			} );

			return all_xhr;
		},

		markNotesSeen: function() {
			var t = this,
				mostRecentTs = t.getMostRecentTimestamp();

			if ( mostRecentTs > this.lastMarkedSeenTimestamp ) {
				wpNotesCommon.markNotesSeen( mostRecentTs ).done( function() {
					t.lastMarkedSeenTimestamp = false;
				});
			}
		},

		unreadCount: function() {
			return this.reduce( function( num, note ) { return num + ( note.get('unread') ? 1 : 0 ); }, 0 );
		},

		numberNewNotes: function() {
			var t = this;
			if ( ! t.lastMarkedSeenTimestamp )
				return 0;
			return t.getNewNotes().length;
		},

		// return notes in this collection which were generated after we last marked it as seen.
		getNewNotes: function() {
			var t = this;
			return t.filter( function( note ) { 
				return ( note.get('timestamp') > t.lastMarkedSeenTimestamp ); 
			} );
		},

		// get all unread notes in the collection
		getUnreadNotes: function() {
			return this.filter( function( note ){ return Boolean( parseInt( note.get( "unread" ), 10 ) ); } );
		},
		
		// get all notes in the collection of specified type
		getNotesOfType: function( typeName ) {
			var t = this;
			switch( typeName ){
				case 'unread':
					return t.getUnreadNotes();
				case 'latest':
					return t.filter( function( note ) {
						var qt = note.get( 'queried_types' );
						return 'undefined' != typeof qt && 'undefined' != typeof qt.latest && qt.latest;
					});
				default:
					return t.filter( function( note ) {
						var note_type = note.get( "type" );
						if ( "undefined" == typeof wpNotesCommon.noteTypes[ typeName ] ) {
							return false;
						}
						else if ( "string" == typeof wpNotesCommon.noteTypes[ typeName ] ) {
							return typeName == note_type;
						}
						var len = wpNotesCommon.noteTypes[ typeName ].length;
						for ( var i=0; i<len; i++ ){
							if ( wpNotesCommon.noteTypes[ typeName ][i] == note_type ) {
								return true;
							}
						}
						return false;
					} );
			}
		},

		getNoteIds: function(filter) {
			if ( typeof filter != 'function' )
				filter = function(){ return true; };
			return _.pluck( this.filter(filter), 'id' );
		}
	});

	/**
	 * BEWARE: HERE BE DRAGONS
	 *
	 * wpNotesCommentModView is a copy/pasta from NoteCommentModView in widgets.wp.com/notes/notes-widget.test.js
	 *
	 * DO NOT edit this code - instead, fix whatever you need to fix in the-pit-of-despair/notes-widget/NoteCommentModView.coffee,
	 * regenerate notes-widget.test.js, copy/pasta, and continue the cycle of abuse.
	 **/

	wpNotesCommentModView = Backbone.View.extend({
      mode: 'buttons',
      actionsByName: null,
      possibleActions: ['approve-comment', 'replyto-comment', 'like-comment', 'spam-comment', 'trash-comment', 'unapprove-comment', 'unlike-comment', 'unspam-comment', 'untrash-comment'],
      possibleStatuses: ['approved', 'spam', 'trash', 'unapproved'],
      events: {
        'click .wpn-replyto-comment-button-open a': 'openReply',
        'click .wpn-comment-reply-button-close': 'closeReply',
        'click .wpn-comment-reply-button-send': 'sendReply',
        'click .wpn-like-comment-button a': 'clickLikeComment',
        'click .wpn-unlike-comment-button a': 'clickLikeComment',
        'click .wpn-approve-comment-button a': 'clickModComment',
        'click .wpn-unapprove-comment-button a': 'clickModComment',
        'click .wpn-spam-comment-button a': 'clickModComment',
        'click .wpn-unspam-comment-button a': 'clickModComment',
        'click .wpn-trash-comment-button a': 'clickModComment',
        'click .wpn-untrash-comment-button a': 'clickModComment'
      },
      templateActions: '\
			{{#reply}}\
			<span class="{{reply.class}}">\
				<a href="#" title="{{reply.title}}" data-action-type="{{reply.actionType}}">{{reply.text}}</a>\
			</span>\
			{{/reply}}\
			{{#like}}\
			<span class="{{like.class}}">\
				<a href="#" title="{{like.title}}" data-action-type="{{like.actionType}}">{{like.text}}</a>\
			</span>\
			{{/like}}\
			<span class="wpn-more">\
				<a href="#">More</a>\
				<div class="wpn-more-container">\
				{{#spam}}\
				<span class="{{spam.class}}">\
					<a href="#" title="{{spam.title}}" data-action-type="{{spam.actionType}}">{{spam.text}}</a>\
				</span>\
				{{/spam}}\
				{{#trash}}\
				<span class="{{trash.class}}">\
					<a href="#" title="{{trash.title}}" data-action-type="{{trash.actionType}}">{{trash.text}}</a>\
				</span>\
				{{/trash}}\
				</div>\
			</span>\
			{{#approve}}\
			<span class="{{approve.class}}">\
				<a href="#" title="{{approve.title}}" data-action-type="{{approve.actionType}}">{{approve.text}}</a>\
			</span>\
			{{/approve}}\
			<span class="wpn-comment-mod-waiting"></span>',
      templateReply: '\
			<div class="wpn-note-comment-reply">\
				<h5>{{reply_header_text}}</h5>\
				<textarea class="wpn-note-comment-reply-text" rows="5" cols="45" name="wpn-note-comment-reply-text"></textarea>\
				<p class="wpn-comment-submit">\
					<span class="wpn-comment-submit-waiting" style="display: none;"></span>\
				<span class="wpn-comment-submit-error" style="display:none;">Error!</span>\
				<a href="#" class="wpn-comment-reply-button-send alignright">{{submit_button_text}}</a>\
				<a href="#" class="wpn-comment-reply-button-close alignleft">_</a>\
				</p>\
			</div>',
      initialize: function() {
        var _this = this;
        this.setElement($('<div class="wpn-note-comment-actions" />'));
        this.listenTo(this.model, 'change:status', function(model, status) {
          var approvalStatus, prevStatus;
          approvalStatus = status.approval_status;
          prevStatus = model.previous('status') || {};
          if (prevStatus.approval_status && prevStatus.approval_status === approvalStatus) {
            return;
          }
          if (approvalStatus.match(/^trash|spam$/)) {
            return _this.setUndoStatus(prevStatus.approval_status);
          }
        });
        this.listenTo(this.model, 'change', this.render);
        $(document).on('click', '.wpn-more > a', function(ev) {
          var $el;
          ev.preventDefault();
          ev.stopPropagation();
          if (ev.doneMoreToggle) {
            return;
          }
          ev.doneMoreToggle = true;
          $el = $(ev.currentTarget);
          $el.parent().find('.wpn-more-container').toggle();
          return false;
        });
        this;
        $(document).on('click', '.wpn-note-body', function(ev) {
          var $el, $note;
          $el = $(ev.target);
          if (($el.parents('.wpn-more').length)) {
            return;
          }
          $note = $el.closest('.wpn-note-body');
          if ($note.find('.wpn-more-container').is(':visible')) {
            $note.find('.wpn-more-container').toggle();
          }
        });
        this;
        $('.wpn-more-container:not(:has(*))').parents('.wpn-more').hide();
        $(document).on('keydown', function(keyEvent) {
          var keyCode, status, validActions;
          if (_this.$el.is(':hidden')) {
            return;
          }
          if (_this.mode !== 'buttons') {
            return;
          }
          keyCode = wpNotesCommon.getKeycode(keyEvent);
          if (!keyCode) {
            return;
          }
          validActions = _this.getValidActions();
          status = _this.model.get('status') || {};
          if (keyCode === 82) {
            if (_.contains(validActions, 'replyto-comment')) {
              _this.openReply(keyEvent);
            }
          }
          if (keyCode === 65) {
            if (_.contains(validActions, 'approve-comment')) {
              _this.modComment('approve-comment');
            } else if (_.contains(validActions, 'unapprove-comment')) {
              _this.modComment('unapprove-comment');
            }
          }
          if (keyCode === 76) {
            if (_.contains(validActions, 'like-comment')) {
              _this.likeComment('like-comment');
            } else if (_.contains(validActions, 'unlike-comment')) {
              _this.likeComment('unlike-comment');
            }
          }
          if (keyCode === 83) {
            if (_.contains(validActions, 'spam-comment')) {
              _this.modComment('spam-comment');
            } else if (_.contains(validActions, 'unspam-comment')) {
              _this.modComment('unspam-comment');
            }
          }
          if (keyCode === 84) {
            if (_.contains(validActions, 'trash-comment')) {
              _this.modComment('trash-comment');
            } else if (_.contains(validActions, 'untrash-comment')) {
              _this.modComment('untrash-comment');
            }
          }
          return false;
        });
        return this;
      },
      render: function() {
        var body;
        if (this.model._changing && 'reply' === this.mode) {
          return this;
        }
        this.$el.empty();
        body = this.model.get('body');
        if (!body.actions) {
          return this;
        }
        this.updateActionsMap();
        if (this.mode === 'buttons') {
          this.$el.html(this.createActionsHTML());
        } else {
          this.$el.html(this.createReplyBoxHTML());
          this.$('textarea').focus();
        }
        this.delegateEvents();
        return this;
      },
      setUndoStatus: function(status) {
        return this._undoStatus = status;
      },
      getUndoStatus: function() {
        var status;
        if (this._undoStatus) {
          return this._undoStatus;
        }
        status = this.model.get('status');
        if ((status != null) && status.undo_status === '1') {
          return 'approved';
        }
        return 'unapproved';
      },
      getValidActions: function() {
        var actions, status;
        status = this.model.get('status') || {};
        switch (status.approval_status) {
          case 'pending':
          case 'unapproved':
            return ['replyto-comment', 'approve-comment', 'spam-comment', 'trash-comment'];
          case 'approved':
            actions = ['replyto-comment', 'unapprove-comment', 'spam-comment', 'trash-comment'];
            if (status.i_liked) {
              actions.splice(1, 0, 'unlike-comment');
            } else {
              actions.splice(1, 0, 'like-comment');
            }
            return actions;
          case 'trash':
            return ['untrash-comment'];
          case 'spam':
            return ['unspam-comment'];
          default:
            return [];
        }
      },
      getResultantStatus: function(actionType) {
        switch (actionType) {
          case 'approve-comment':
            return 'approved';
          case 'unapprove-comment':
            return 'unapproved';
          case 'spam-comment':
            return 'spam';
          case 'trash-comment':
            return 'trash';
          case 'unspam-comment':
          case 'untrash-comment':
            return this.getUndoStatus();
          default:
            return void 0;
        }
      },
      getStatusParamFromActionType: function(actionType) {
        if (!actionType) {
          return void 0;
        }
        switch (actionType) {
          case 'approve-comment':
            return 'approved';
          case 'unapprove-comment':
            return 'unapproved';
          default:
            return actionType.split('-')[0];
        }
      },
      getComplementaryActionType: function(actionType) {
        switch (actionType) {
          case 'approve-comment':
            return 'unapprove-comment';
          case 'unapprove-comment':
            return 'approve-comment';
          case 'like-comment':
            return 'unlike-comment';
          case 'unlike-comment':
            return 'like-comment';
          case 'spam-comment':
            return 'unspam-comment';
          case 'trash-comment':
            return 'untrash-comment';
          case 'unspam-comment':
            return 'spam-comment';
          case 'untrash-comment':
            return 'trash-comment';
          default:
            return void 0;
        }
      },
      getTranslation: function(string) {
        if (typeof notes_i18n === 'undefined' || !notes_i18n.translate) {
          return string;
        }
        return notes_i18n.translate(string).fetch();
      },
      getTranslationsForActionType: function(actionType) {
        var gt;
        gt = this.getTranslation;
        if (!this._translationsByActionType) {
          this._translationsByActionType = {
            'approve-comment': {
              buttonText: gt('Approve'),
              titleText: gt('Approve this comment.')
            },
            'like-comment': {
              buttonText: gt('Like'),
              titleText: gt('Like this comment.')
            },
            'replyto-comment': {
              buttonText: gt('Reply'),
              titleText: gt('Reply to this comment.')
            },
            'spam-comment': {
              buttonText: gt('Spam'),
              titleText: gt('Mark this comment as spam.')
            },
            'trash-comment': {
              buttonText: gt('Trash'),
              titleText: gt('Move this comment to the trash.')
            },
            'unapprove-comment': {
              buttonText: gt('Unapprove'),
              titleText: gt('Unapprove this comment.')
            },
            'unlike-comment': {
              buttonText: gt('Liked'),
              titleText: gt('Unlike this comment.')
            },
            'unspam-comment': {
              buttonText: gt('Unspam'),
              titleText: gt('Unmark this comment as spam.')
            },
            'untrash-comment': {
              buttonText: gt('Untrash'),
              titleText: gt('Restore this comment from the trash.')
            }
          };
        }
        return this._translationsByActionType[actionType];
      },
      updateActionsMap: function() {
        var action, actionType, actions, body, _fn, _i, _j, _len, _len1, _ref, _results,
          _this = this;
        body = this.model.get('body');
        actions = body.actions || [];
        this.actionsByName = this.actionsByName || {};
        _fn = function(action) {
          if (!action.type || !action.params) {
            return;
          }
          return _this.actionsByName[action.type] = $.extend({}, action.params, {
            actionType: action.type
          });
        };
        for (_i = 0, _len = actions.length; _i < _len; _i++) {
          action = actions[_i];
          _fn(action);
        }
        _ref = this.possibleActions;
        _results = [];
        for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
          actionType = _ref[_j];
          _results.push((function(actionType) {
            var actionObj, complementObj, status, statusParam, submitText, translations;
            actionObj = _this.actionsByName[actionType];
            statusParam = _this.getStatusParamFromActionType(actionType);
            translations = _this.getTranslationsForActionType(actionType);
            if (!actionObj) {
              complementObj = _this.actionsByName[_this.getComplementaryActionType(actionType)];
              if (complementObj) {
                _this.actionsByName[actionType] = $.extend({}, complementObj, {
                  actionType: actionType,
                  ajax_arg: statusParam,
                  rest_body: {
                    status: statusParam
                  },
                  text: translations.buttonText,
                  title_text: translations.titleText
                });
              }
            }
            if (actionType === 'replyto-comment') {
              status = _this.model.get('status' || {});
              submitText = status.approval_status === 'approved' ? _this.getTranslation('Reply') : _this.getTranslation('Approve and Reply');
              return $.extend(_this.actionsByName['replyto-comment'], {
                button_text: translations.buttonText,
                submit_button_text: submitText,
                text: translations.buttonText,
                title_text: translations.titleText
              });
            }
          })(actionType));
        }
        return _results;
      },
      createActionsHTML: function() {
        var actionType, status, templateData, _fn, _i, _len, _ref,
          _this = this;
        status = this.model.get('status').approval_status;
        templateData = {};
        _ref = this.getValidActions();
        _fn = function(actionType) {
          var action, button_data;
          action = _this.actionsByName[actionType];
          if (!action) {
            return;
          }
          button_data = {
            "class": 'wpn-' + actionType + '-button',
            "actionType": actionType,
            "text": action.text || action.button_text
          };
          switch (actionType) {
            case 'replyto-comment':
              return templateData.reply = $.extend({}, button_data, {
                "class": 'wpn-replyto-comment-button-open',
                "title": (action.title_text || action.button_title_text) + ' [r]'
              });
            case 'like-comment':
            case 'unlike-comment':
              return templateData.like = $.extend({}, button_data, {
                "title": (action.title_text || action.button_title_text) + ' [l]'
              });
            case 'approve-comment':
            case 'unapprove-comment':
              if (_.contains(['spam', 'trash'], status)) {
                break;
              }
              return templateData.approve = $.extend({}, button_data, {
                "title": (action.title_text || action.button_title_text) + ' [a]'
              });
            case 'spam-comment':
            case 'unspam-comment':
              if (status === 'trash') {
                break;
              }
              return templateData.spam = $.extend({}, button_data, {
                "title": (action.title_text || action.button_title_text) + ' [s]'
              });
            case 'trash-comment':
            case 'untrash-comment':
              if (status === 'spam') {
                break;
              }
              return templateData.trash = $.extend({}, button_data, {
                "title": (action.title_text || action.button_title_text) + ' [t]'
              });
          }
        };
        for (_i = 0, _len = _ref.length; _i < _len; _i++) {
          actionType = _ref[_i];
          _fn(actionType);
        }
        return Mustache.render(this.templateActions, templateData);
      },
      createReplyBoxHTML: function() {
        var action, blog_id, comment_id;
        action = this.actionsByName['replyto-comment'];
        if (!action) {
          return;
        }
        blog_id = action.site_id || 0;
        comment_id = this.model.id || 0;
        return Mustache.render(this.templateReply, {
          reply_header_text: action.reply_header_text,
          submit_button_text: action.submit_button_text
        });
      },
      closeReply: function(ev) {
        if (ev) {
          ev.preventDefault();
        }
        this.mode = 'buttons';
        this.model.currentReplyText = this.$el.children('.wpn-note-comment-reply').children('.wpn-note-comment-reply-text').val();
        this.render();
        return this.model.resize();
      },
      openReply: function(ev) {
        var action, gettingMentions, query_args,
          _this = this;
        if (ev) {
          ev.preventDefault();
        }
        this.mode = 'reply';
        this.render();
        this.$el.children('.wpn-note-comment-reply').children('.wpn-note-comment-reply-text').val(this.model.currentReplyText);
        $('.selected .wpn-note-body p.submitconfirm').remove();
        this.model.resize();
        if (!window.mentionDataCache) {
          window.mentionDataCache = [];
        }
        action = this.actionsByName['replyto-comment'];
        if (action.site_id != null) {
          if (window.mentionDataCache[action.site_id] != null) {
            return this.$el.children('.wpn-note-comment-reply').children('.wpn-note-comment-reply-text').mentions(window.mentionDataCache[action.site_id]);
          } else {
            window.mentionDataCache[action.site_id] = [];
            query_args = {
              site_id: action.site_id,
              client: 'notes-widget'
            };
            gettingMentions = wpNotesCommon.getMentions(query_args);
            return gettingMentions.done(function(res) {
              window.mentionDataCache[action.site_id] = res.suggestions;
              return _this.$el.children('.wpn-note-comment-reply').children('.wpn-note-comment-reply-text').mentions(window.mentionDataCache[action.site_id]);
            });
          }
        }
      },
      sendReply: function(ev) {
        var $submitWrap, action, blog_id, comment_id, comment_reply_el, content, doSend,
          _this = this;
        if (ev) {
          ev.preventDefault();
        }
        action = this.actionsByName['replyto-comment'];
        if (!action) {
          return $.Deferred().reject('Invalid replyto-comment action');
        }
        comment_reply_el = this.$el.children('.wpn-note-comment-reply');
        this.model.currentReplyText = comment_reply_el.children('.wpn-note-comment-reply-text').val();
        blog_id = action.site_id || 0;
        comment_id = action.comment_id || 0;
        content = this.model.currentReplyText || 0;
        if (!(blog_id && comment_id && content)) {
          return $.Deferred().reject('Invalid sendReply params');
        }
        $submitWrap = comment_reply_el.children('.wpn-comment-submit');
        $submitWrap.children('.wpn-comment-submit-error').hide();
        $submitWrap.children('.wpn-comment-reply-button-send').hide();
        $submitWrap.children('.wpn-comment-submit-waiting').gifspin('small').show();
        wpNotesCommon.bumpStat('notes-click-action', 'replyto-comment');
        doSend = function() {
          return wpNotesCommon.ajax({
            type: 'POST',
            path: '/sites/' + blog_id + '/comments/' + comment_id + '/replies/new',
            data: {
              content: content
            },
            success: function(r) {
              if (typeof r === 'string') {
                _this.errorReply(r);
                return false;
              }
              _this.closeReply();
              _this.model.currentReplyText = '';
              return _this.model.reload(true).done(function() {
                var tries;
                if (!_this.model.get('status').i_replied) {
                  tries = 0;
                  return _this.replyCommentInterval = setInterval(function() {
                    return _this.model.reload(true).done(function() {
                      if (_this.model.get('status').i_replied || tries++ >= 10) {
                        return clearInterval(_this.replyCommentInterval);
                      }
                    });
                  }, 3000);
                }
              });
            },
            error: function(r) {
              return _this.errorReply(r);
            }
          }).done(function() {
            var commentPermalink, submitConfirm;
            commentPermalink = $('.selected .wpn-comment-date a').attr('href');
            submitConfirm = '<p class="submitconfirm"><strong>';
            submitConfirm += notes_i18n.translate('Reply successful, <a %s>view thread</a>').fetch('target="_blank" href="' + commentPermalink + '"');
            submitConfirm += '</strong></p>';
            return $('.selected .wpn-note-body').append(submitConfirm);
          });
        };
        if (this.model.get('status').approval_status !== 'approved') {
          return this.modComment('approve-comment').done(doSend);
        } else {
          return doSend();
        }
      },
      errorReply: function(r) {
        var comment_reply_el, er, o;
        er = r;
        if (typeof r === 'object') {
          if (r.responseText) {
            o = $.parseJSON(r.responseText);
            er = o.error + ': ' + o.message;
          } else if (r.statusText) {
            er = r.statusText;
          } else {
            er = 'Unknown Error';
          }
        }
        comment_reply_el = this.$el.children('.wpn-note-comment-reply');
        comment_reply_el.children('.wpn-comment-submit').children('.wpn-comment-submit-waiting').hide();
        if (er) {
          return comment_reply_el.children('.wpn-comment-submit').children('.wpn-comment-submit-error').text(er).show();
        }
      },
      clickModComment: function(ev) {
        if (ev) {
          ev.preventDefault();
        } else {
          return $.Deferred.reject('invalid click event');
        }
        return this.modComment($(ev.currentTarget).data('action-type'));
      },
      modComment: function(actionType) {
        var moderating,
          _this = this;
        this.$('.wpn-comment-mod-waiting').show().gifspin('small');
        moderating = $.Deferred().always(function() {
          return _this.$('.wpn-comment-mod-waiting').empty().hide();
        }).fail(function(error, code) {
          if ((typeof console !== "undefined" && console !== null) && typeof console.error === 'function') {
            console.error('Comment moderation error');
            if (error) {
              console.error(error);
            }
          }
          if (!code || code !== 'too_soon') {
            return _this.model.reload();
          }
        });
        if (this.modPromise && typeof this.modPromise.state === 'function' && this.modPromise.state() === 'pending') {
          moderating.always(function() {
            return _this.$('.wpn-comment-mod-waiting').show().gifspin('small');
          });
          return moderating.reject('Moderation already in progress', 'too_soon');
        }
        this.modPromise = moderating.promise();
        if (!actionType || !actionType.length || !_.contains(this.getValidActions(), actionType)) {
          return moderating.reject('Invalid actionType');
        }
        $.Deferred(function() {
          var action, anticipatedNewStatus;
          wpNotesCommon.bumpStat('notes-click-action', actionType);
          action = _this.actionsByName[actionType];
          if (!action) {
            return moderating.reject('Undefined action params for type: ' + actionType);
          }
          anticipatedNewStatus = _this.getResultantStatus(actionType);
          if (anticipatedNewStatus) {
            _this.model.set('status', $.extend({}, _this.model.get('status'), {
              approval_status: anticipatedNewStatus
            }));
            _this.$('.wpn-comment-mod-waiting').show().gifspin('small');
          }
          return wpNotesCommon.ajax({
            type: 'POST',
            path: action.rest_path,
            data: action.rest_body
          }).done(function(r) {
            var rStatus;
            rStatus = (r != null ? r.status : void 0) ? r.status : 'undefined';
            if (_.contains(_this.possibleStatuses, rStatus)) {
              _this.model.set('status', $.extend({}, _this.model.get('status'), {
                approval_status: rStatus
              }));
              _this.model.blockReloading(15);
              return moderating.resolve();
            } else {
              return moderating.reject('Invalid status: "' + rStatus + '" received from moderation POST');
            }
          }).fail(function(error) {
            return moderating.reject(error);
          });
        });
        return this.modPromise;
      },
      clickLikeComment: function(ev) {
        var $button, actionType;
        ev.preventDefault();
        $button = $(ev.currentTarget);
        actionType = $button.data('action-type');
        return this.likeComment(actionType);
      },
      likeComment: function(actionType) {
        var action, i_liked, rest_path,
          _this = this;
        action = this.actionsByName[actionType];
        if ('like-comment' === actionType) {
          i_liked = true;
          rest_path = action.rest_path + 'new/';
        } else {
          i_liked = false;
          rest_path = action.rest_path + 'mine/delete/';
        }
        this.model.set('status', $.extend({}, this.model.get('status'), {
          i_liked: i_liked
        }));
        this.$('.wpn-comment-mod-waiting').show().gifspin('small');
        return wpNotesCommon.ajax({
          type: 'POST',
          path: rest_path
        }).done(function(r) {
          return _this.$('.wpn-comment-mod-waiting').empty().hide();
        });
      }
    });
})(jQuery);

(function() {
  (function(window, $) {
    /*
    	 * Show an animated gif spinner
    	 * Replaces the contents of the selected jQuery elements with the image
    */

    return $.fn.gifspin = function(size) {
      var $el, $spinner, len;
      $el = $(this);
      if (_.isFinite(size) && size > 0) {
        len = Math.min(~~size, 128);
      } else {
        switch (size) {
          case 'tiny':
            len = 8;
            break;
          case 'small':
            len = 16;
            break;
          case 'medium':
            len = 32;
            break;
          case 'large':
            len = 64;
            break;
          default:
            len = 128;
        }
      }
      $spinner = $('<img class="gifspinner" src="//s0.wp.com/wp-content/mu-plugins/notes/images/loading.gif" />');
      $spinner.css({
        height: len,
        width: len
      });
      $el.html($spinner);
      return $el;
    };
  })(typeof exports !== "undefined" && exports !== null ? exports : this, window.jQuery);

}).call(this);
;
if ( 'undefined' == typeof wpcom ) {
	wpcom = {};
}
if ( 'undefined' == typeof wpcom.events ) {
	wpcom.events = _.extend( {}, Backbone.Events );
}
(function($) {
	// Auto-generated: do not edit!
	var __autoCacheBusterNotesPanel = '@automattic/jetpack-blocks@13.1.0-5015-gd57f427480';
	// End auto-generated area:

	var wpNotesArgs = window.wpNotesArgs || {},
		cacheBuster = wpNotesArgs.cacheBuster || __autoCacheBusterNotesPanel,
		iframeUrl = wpNotesArgs.iframeUrl || 'https://widgets.wp.com/notes/',
		iframeAppend = wpNotesArgs.iframeAppend || '',
		iframeScroll = wpNotesArgs.iframeScroll || "no",
		wideScreen = wpNotesArgs.wide || false,
		hasToggledPanel = false,
		iframePanelId, iframeFrameId;

	var wpntView = Backbone.View.extend({
		el: '#wp-admin-bar-notes',
		hasUnseen: null,
		initialLoad: true,
		count: null,
		iframe: null,
		iframeWindow: null,
		messageQ: [],
		iframeSpinnerShown: false,
		isJetpack: false,
		linkAccountsURL: false,
		currentMasterbarActive: false,

		initialize: function() {
			var t = this;

			// graceful fallback for IE <= 7
			var matches = navigator.appVersion.match( /MSIE (\d+)/ );
			if ( matches && parseInt( matches[1], 10 ) < 8 ) {
				var $panel = t.$( '#'+iframePanelId );
				var $menuItem = t.$( '.ab-empty-item' );
				if ( !$panel.length || !$menuItem.length ) {
					return;
				}
				var offset = t.$el.offset();

				t.$( '.ab-item' ).removeClass( 'ab-item' );
				t.$( '#wpnt-notes-unread-count' ).html( '?' );

				// @todo localize
				$panel.html( ' \
					<div class="wpnt-notes-panel-header"><p>Notifications are not supported in this browser!</p> </div> \
					<img src="http://i2.wp.com/wordpress.com/wp-content/mu-plugins/notes/images/jetpack-notes-2x.png" /> \
					<p class="wpnt-ie-note"> \
					Please <a href="http://browsehappy.com" target="_blank">upgrade your browser</a> to keep using notifications. \
					</p>'
				).addClass( 'browse-happy' );

				t.$el.on( 'mouseenter', function(e) {
					clearTimeout( t.fadeOutTimeout );
					if ( $panel.is( ':visible:animated' ) ) {
						$panel.stop().css( 'opacity', '' );
					}
					$menuItem.css({ 'background-color': '#eee' });
					$panel.show();
				});

				t.$el.on( 'mouseleave', function() {
					t.fadeOutTimeout = setTimeout( function() {
						clearTimeout( t.fadeOutTimeout );
						if ( $panel.is( ':animated' ) ) {
							return;
						}
						$panel.fadeOut( 250, function() {
							$menuItem.css({ 'background-color': 'transparent' });
						});
					}, 350 );
				});

				return;
			}

			// don't break notifications if jquery.spin isn't available
			if ( 'function' != typeof $.fn.spin ) {
				$.fn.spin = function(x){};
			}
			this.isRtl = $('#wpadminbar').hasClass('rtl');
			this.count = $('#wpnt-notes-unread-count');
			this.panel = $( '#'+iframePanelId );
			this.hasUnseen = this.count.hasClass( 'wpn-unread' );
			if ( 'undefined' != typeof wpNotesIsJetpackClient && wpNotesIsJetpackClient )
				t.isJetpack = true;
			if ( t.isJetpack && 'undefined' != typeof wpNotesLinkAccountsURL )
				t.linkAccountsURL = wpNotesLinkAccountsURL;

			this.$el.children('.ab-item').on( 'click touchstart', function(e){
				e.preventDefault();
				t.togglePanel();

				return false;
			} );

			this.preventDefault = function(e) {
				if (e) e.preventDefault();
				return false;
			};

			if ( iframeAppend == '2' ) {
				// Disable scrolling on main page when cursor in notifications
				this.panel.mouseenter( function() {
					document.body.addEventListener( 'mousewheel', t.preventDefault );
				});
				this.panel.mouseleave( function() {
					document.body.removeEventListener( 'mousewheel', t.preventDefault );
				});

				if ( typeof document.hidden !== 'undefined' ) {
					document.addEventListener( 'visibilitychange', function() {
						t.postMessage( { action: "toggleVisibility", hidden: document.hidden } );
					} );
				}
			}

			// Click outside the panel to close the panel.
			$(document).bind( "mousedown focus", function(e) {
				var $clicked;

				// Don't fire if the panel isn't showing
				if ( ! t.showingPanel )
					return true;

				$clicked = $(e.target);

				/**
				 * Don't fire if there's no real click target
				 * Prevents Firefox issue described here: http://datap2.wordpress.com/2013/08/15/running-in-to-some-strange/
				 */
				if ( $clicked.is( document ) )
					return true;

				// Don't fire on clicks in the panel.
				if ( $clicked.closest( '#wp-admin-bar-notes' ).length )
					return true;

				t.hidePanel();
				return false;
			});

			$(document).on( 'keydown.notes', function (e) {
				var keyCode = wpNotesCommon.getKeycode( e );
				if ( !keyCode )
					return;

				if ( ( keyCode == 27 ) ) //ESC close only
					t.hidePanel();
				if ( ( keyCode == 78 ) ) //n open/close
					t.togglePanel();

				//ignore other commands if the iframe hasn't been loaded yet
				if ( this.iframeWindow === null )
					return;

				/**
				 * @TODO these appear to be unnecessary as the iframe doesn't
				 *       listen for these actions and doesn't appear to need
				 *       to. it handles its own keyboard trapping
				 */
				if ( t.showingPanel && ( ( keyCode == 74 ) || ( keyCode == 40  ) ) ) { //j and down arrow
					t.postMessage( { action:"selectNextNote" } );
					return false; //prevent default
				}
				if ( t.showingPanel && ( ( keyCode == 75 ) || ( keyCode == 38  ) ) ) { //k and up arrow
					t.postMessage( { action:"selectPrevNote" } );
					return false; //prevent default
				}

				if ( t.showingPanel && ( ( keyCode == 82 ) || ( keyCode == 65  ) ||
					( keyCode == 83  ) || ( keyCode == 84  ) ) ) { //mod keys (r,a,s,t) to pass to iframe
					t.postMessage( { action:"keyEvent", keyCode: keyCode } );
					return false; //prevent default
				}
				/**
				 * End TODO section
				 */
			});

			wpcom.events.on( 'notes:togglePanel', function() {
					t.togglePanel();
				} );

			if ( t.isJetpack )
				t.loadIframe();
			else {
				setTimeout(function() {
					t.loadIframe();
				}, 3000);
			}

			if ( t.count.hasClass( 'wpn-unread' ) )
				wpNotesCommon.bumpStat( 'notes-menu-impressions', 'non-zero' );
			else
				wpNotesCommon.bumpStat( 'notes-menu-impressions', 'zero' );

			// listen for postMessage events from the iframe
			$(window).on( 'message', function( event ) {
				if ( !event.data && event.originalEvent.data ) {
					event = event.originalEvent;
				}
				if ( event.origin != 'https://widgets.wp.com' ) {
					return;
				}
				try {
					var data = ( 'string' == typeof event.data ) ? JSON.parse( event.data ) : event.data;

					if ( data.type != 'notesIframeMessage' ) {
						return;
					}
					t.handleEvent( data );
				} catch(e){}
			});
		},

		// Done this way, "this" refers to the wpntView object instead of the window.
		handleEvent: function( event ) {

			var inNewdash = ( 'undefined' !== typeof wpcomNewdash && 'undefined' !== typeof wpcomNewdash.router && 'undefined' !== wpcomNewdash.router.setRoute );

			if ( !event || !event.action ) {
				return;
			}
			switch ( event.action ) {
				case "togglePanel":
					this.togglePanel();
					break;
				case "render":
					this.render( event.num_new, event.latest_type );
					break;
				case "renderAllSeen":
					this.renderAllSeen();
					break;
				case "iFrameReady":
					this.iFrameReady(event);
					break;
				/**
				 * @TODO I don't think this action is fired anymore
				 */
				case "goToNotesPage":
					if ( inNewdash ) {
						wpcomNewdash.router.setRoute( '/notifications' );
					} else {
						window.location.href = '//wordpress.com/me/notifications/';
					}
					break;
				/**
				 * End TODO section
				 */
				case "widescreen":
					var iframe = $( '#'+iframeFrameId );
					if ( event.widescreen && ! iframe.hasClass( 'widescreen' ) ) {
						iframe.addClass( 'widescreen' );
					} else if ( ! event.widescreen && iframe.hasClass( 'widescreen' ) ) {
						iframe.removeClass( 'widescreen' );
					}
					break;
			}
		},

		render: function( num_new, latest_type ) {
			var t = this, flash = false;

			if ( ( false === this.hasUnseen ) && ( 0 === num_new ) )
				return;

			//assume the icon is correct on initial load, prevents fading in and out for no reason
			if ( this.initialLoad && this.hasUnseen && ( 0 !== num_new ) ) {
				this.initialLoad = false;
				return;
			}

			if ( ! this.hasUnseen && ( 0 !== num_new ) ) {
				wpNotesCommon.bumpStat( 'notes-menu-impressions', 'non-zero-async' );
			}

			var latest_icon_type = wpNotesCommon.noteType2Noticon[ latest_type ];
			if ( typeof latest_icon_type == 'undefined' )
				latest_icon_type = 'notification';

			var latest_img_el = $('<span/>', {
				'class' : 'noticon noticon-' + latest_icon_type + ''
			});

			var status_img_el = this.getStatusIcon( num_new );

			if ( 0 === num_new || this.showingPanel ) {
				this.hasUnseen = false;
				t.count.fadeOut( 200, function() {
					t.count.empty();
					t.count.removeClass('wpn-unread').addClass('wpn-read');
					t.count.html( status_img_el );
					t.count.fadeIn( 500 );
				} );

				if ( wpcom && wpcom.masterbar ) {
					wpcom.masterbar.hasUnreadNotifications( false );
				}
			} else {
				if ( this.hasUnseen ) {
					// Blink the indicator if it's already on
					t.count.fadeOut( 400, function() {
						t.count.empty();
						t.count.removeClass('wpn-unread' ).addClass('wpn-read');
						t.count.html( latest_img_el );
						t.count.fadeIn( 400 );
					} );
				}
				this.hasUnseen = true;
				t.count.fadeOut( 400, function() {
					t.count.empty();
					t.count.removeClass('wpn-read').addClass('wpn-unread');
					t.count.html( latest_img_el );
					t.count.fadeIn( 400, function() { });
				});

				if ( wpcom && wpcom.masterbar ) {
					wpcom.masterbar.hasUnreadNotifications( true );
				}
			}
		},

		renderAllSeen: function() {
			if ( !this.hasToggledPanel ) {
				return;
			}

			var img_el = this.getStatusIcon(0);
			this.count.removeClass('wpn-unread').addClass('wpn-read');
			this.count.empty();
			this.count.html( img_el );
			this.hasUnseen = false;

			if ( wpcom && wpcom.masterbar ) {
				wpcom.masterbar.hasUnreadNotifications( false );
			}
		},

		getStatusIcon: function( number ) {
			var new_icon = '';
			switch ( number ) {
				case 0:
					new_icon = 'noticon noticon-notification';
					break;
				case 1:
					new_icon = 'noticon noticon-notification';
					break;
				case 2:
					new_icon = 'noticon noticon-notification';
					break;
				default:
					new_icon = 'noticon noticon-notification';
			}

			return $('<span/>', {
				'class' : new_icon
			});
		},

		togglePanel: function() {
			if ( !this.hasToggledPanel ) {
				this.hasToggledPanel = true;
			}
			var t = this;
			this.loadIframe();

			// temp hack until 3.3 merge to highlight toolbar number
			//this.$el.removeClass('wpnt-stayopen');
			this.$el.toggleClass('wpnt-stayopen');
			this.$el.toggleClass('wpnt-show');
			this.showingPanel = this.$el.hasClass('wpnt-show');

			$( '.ab-active' ).removeClass( 'ab-active' );

			if ( this.showingPanel ) {
				var $unread = this.$( '.wpn-unread' );
				if ( $unread.length ) {
					$unread.removeClass( 'wpn-unread' ).addClass( 'wpn-read' );
				}
				this.reportIframeDelay();
				if ( this.hasUnseen )
					wpNotesCommon.bumpStat( 'notes-menu-clicks', 'non-zero' );
				else
					wpNotesCommon.bumpStat( 'notes-menu-clicks', 'zero' );

				this.hasUnseen = false;
			}

			// tell the iframe we are opening it
			this.postMessage( { action:"togglePanel", showing:this.showingPanel } );

			var focusNotesIframe = function( iframe ) {
				if ( null === iframe.contentWindow ) {
					iframe.addEventListener( 'load', function() {
						iframe.contentWindow.focus();
					} );
				} else {
					iframe.contentWindow.focus();
				}
			};

			if ( this.showingPanel ) {
				focusNotesIframe( this.iframe[0] );
			} else {
				window.focus();
			}

			this.setActive( this.showingPanel );
		},

		// Handle juggling the .active state of the masterbar
		setActive: function( active ) {
			if ( active ) {
				this.currentMasterbarActive = $( '.masterbar li.active' );
				this.currentMasterbarActive.removeClass( 'active' );
				this.$el.addClass( 'active' );
			} else {
				this.$el.removeClass( 'active' );
				this.currentMasterbarActive.addClass( 'active' );
				this.currentMasterbarActive = false;
			}
			this.$el.find( 'a' ).first().blur();
		},

		loadIframe: function() {
			var t = this,
				args = [],
				src,
				lang,
				queries,
				panelRtl;

			if ( t.iframe === null ) {
				// Removed spinner here because it shows up so briefly, and is replaced by the iframe spinner in a different spot
				// t.panel.addClass('loadingIframe').find('.wpnt-notes-panel-header').spin('large');
				t.panel.addClass('loadingIframe');

				if ( t.isJetpack ) {
					args.push( 'jetpack=true' );
					if ( t.linkAccountsURL ) {
						args.push( 'link_accounts_url=' + escape( t.linkAccountsURL ) );
					}
				}

				// Attempt to detect if browser is a touch device, similar code
				// in Calypso. The class adds CSS needed for mobile Safari to allow
				// scrolling of iframe.
				if (('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch) {
					t.panel.addClass( 'touch' );
				}

				panelRtl = $( '#'+iframePanelId ).attr( 'dir' ) == 'rtl';
				lang = $( '#'+iframePanelId ).attr( 'lang' ) || 'en';
				args.push( 'v=' + cacheBuster );
				args.push( 'locale=' + lang );
				queries = ( args.length ) ? '?' + args.join( '&' ) : '';
				src = iframeUrl;
				if ( iframeAppend == '2' && ( t.isRtl || panelRtl ) && ! /rtl.html$/.test(iframeUrl) ) {
					src = iframeUrl + 'rtl.html';
				}
				src = src + queries + '#' + document.location.toString();
				if ( $( '#'+iframePanelId ).attr( 'dir' ) == 'rtl' ) {
					src += '&rtl=1';
				}
				if ( !lang.match( /^en/ ) ) {
					src += ( '&lang=' + lang );
				}

				// Add the iframe (invisible until iFrameReady)
				t.iframe = $('<iframe style="display:none" id="' +iframeFrameId+ '" frameborder=0 ALLOWTRANSPARENCY="true" scrolling="' +iframeScroll+ '"></iframe>');
				t.iframe.attr( 'src', src );
				if ( wideScreen ) {
					t.panel.addClass( 'wide' );
					t.iframe.addClass( 'wide' );
				}

				t.panel.append(t.iframe);
			}
		},

		reportIframeDelay: function() {
			if ( !this.iframeWindow ) {
				if ( !this.iframeSpinnerShown )
					this.iframeSpinnerShown = (new Date()).getTime();
				return;
			}
			if ( this.iframeSpinnerShown !== null ) {
				var delay = 0;
				if ( this.iframeSpinnerShown )
					delay = (new Date()).getTime() - this.iframeSpinnerShown;
				if ( delay === 0 )
					wpNotesCommon.bumpStat( 'notes_iframe_perceived_delay', '0' );
				else if ( delay < 1000 )
					wpNotesCommon.bumpStat( 'notes_iframe_perceived_delay', '0-1' );
				else if ( delay < 2000 )
					wpNotesCommon.bumpStat( 'notes_iframe_perceived_delay', '1-2' );
				else if ( delay < 4000 )
					wpNotesCommon.bumpStat( 'notes_iframe_perceived_delay', '2-4' );
				else if ( delay < 8000 )
					wpNotesCommon.bumpStat( 'notes_iframe_perceived_delay', '4-8' );
				else
					wpNotesCommon.bumpStat( 'notes_iframe_perceived_delay', '8-N' );
				this.iframeSpinnerShown = null;
			}
		},

		iFrameReady: function(event) {
			var t = this;
			var url_parser = document.createElement( 'a' );
			url_parser.href = this.iframe.get(0).src;
			this.iframeOrigin = url_parser.protocol + '//' + url_parser.host;
			this.iframeWindow = this.iframe.get(0).contentWindow;

			if ( "num_new" in event )
				this.render( event.num_new, event.latest_type );
			this.panel.removeClass('loadingIframe').find('.wpnt-notes-panel-header').remove();
			this.iframe.show();
			if ( this.showingPanel )
				this.reportIframeDelay();

			// detect user activity and trigger a refresh event in the iframe
			$( window ).on( 'focus keydown mousemove scroll', function() {
				// Throttle postMessages since the overhead is pretty high & these events fire a lot
				var now = ( new Date() ).getTime();
				if ( !t.lastActivityRefresh || t.lastActivityRefresh < now - 5000 ) {
					t.lastActivityRefresh = now;
					t.postMessage( { action: "refreshNotes" } );
				}
			} );

			this.sendQueuedMessages();
		},

		hidePanel: function() {
			if ( this.showingPanel ) {
				this.togglePanel();
			}
		},

		postMessage: function( message ) {
			var t = this;
			try{
				var _msg = ( 'string' == typeof message ) ? JSON.parse( message ) : message;
				if ( !_.isObject( _msg ) ) {
					return;
				}

				_msg = _.extend( { type: 'notesIframeMessage' }, _msg );

				var targetOrigin = this.iframeOrigin;
				if ( this.iframeWindow && this.iframeWindow.postMessage ) {
					this.iframeWindow.postMessage( JSON.stringify( _msg ), targetOrigin );
				} else {
					this.messageQ.push( _msg );
				}
			}
			catch(e){}
		},

		sendQueuedMessages: function() {
			var t = this;
			_.forEach( this.messageQ, function( m ) {
				t.postMessage( m );
			} );
			this.messageQ = [];
		}

	});

	$(function(){
		if ( ( $( '#wpnt-notes-panel' ).length == 0 && $( '#wpnt-notes-panel2' ).length ) &&
			( 'undefined' != typeof wpNotesIsJetpackClientV2 && wpNotesIsJetpackClientV2 ) ) {
			iframeUrl = 'https://widgets.wp.com/notifications/';
			iframeAppend = '2';
			iframeScroll = 'yes';
			wideScreen = true;
		}

		iframePanelId = "wpnt-notes-panel" + iframeAppend;
		iframeFrameId = "wpnt-notes-iframe" + iframeAppend;

		new wpntView();
	});
})(jQuery);
;
jQuery(document).ready( function($){

	var tosform = {};
	tosform.loaded = false;

	tosform.setup  = function() {

		tosform.report_type ='';
		tosform.ajaxurl = wpcom_tos_report_form.ajaxurl;
		tosform.isLoggedoutUser = wpcom_tos_report_form.isLoggedoutUser;

		tosform.$step1 = $( '#report-step-1' );
		tosform.$types = tosform.$step1.find( 'input:radio' );
		tosform.$step2 = $( '#report-step-2' );
		tosform.$step2_details = $( '.step-2-details' );
		tosform.$next = $( '#step1-submit' );
		tosform.$submit = $( '#step2-submit' );
		tosform.$report_url = $('#report-url');
		tosform.$report_email = $('#report-email');
		tosform.$step3 = $( '#report-confirm' );
		tosform.$step3_error = $( '#report-error' );

		tosform.$step3.hide();
		tosform.$step3_error.hide();
		tosform.$step2.hide();
		tosform.$step1.show();
		tosform.$step2_details.hide();
		tosform.$types.attr( 'checked', false );
		tosform.$next.attr( 'disabled', true );
		tosform.$submit.attr( 'disabled', true );
	}

	tosform.setup();

	tosform.setup_step2 = function() {
		$( '#report-step-1' ).fadeOut( 'fast', function(){
			tosform.report_type = tosform.$types.filter( ':checked' ).val();
			tosform.$step2.fadeIn( 'fast' );
			// Show step 2 description depending on type of report
			tosform.$step2_details.hide();
			if( tosform.report_type == 'copyright' )
				$('#step2-submit').hide();
			$( '#step-2-' + tosform.report_type).show();
			$( '#TB_ajaxContent' ).css( 'height', 'auto' );

		});
	}

	// Enable continue button when an option is selected, if url has been entered and the email is available
	$(document).on( 'change.tos_report_form', '#report-step-1 input:radio', function(){
		tosform.report_type = tosform.$types.filter( ':checked' ).val();
		if ( $.trim( tosform.$report_url.val() ).length != 0 && tosform.report_type.length != 0 && $.trim( tosform.$report_email.val() ).length != 0 )
			tosform.$next.attr( 'disabled', false );
		else
			tosform.$next.attr( 'disabled', true );
	});

	// Enable continue button when a url has been entered, if an option has been selected and the email is available
	$(document).on( 'change.tos_report_form', '#report-url', function(){
		if ( $.trim( tosform.$report_url.val() ).length != 0 && tosform.report_type.length != 0 && $.trim( tosform.$report_email.val() ).length != 0 )
			tosform.$next.attr( 'disabled', false );
		else
			tosform.$next.attr( 'disabled', true );
	});

	// Enable continue button when an email has been entered, if an option is selected and url  has been entered
	$(document).on( 'change.tos_report_form', '#report-email', function(){
		if ( $.trim( tosform.$report_url.val() ).length != 0 && tosform.report_type.length != 0 && $.trim( tosform.$report_email.val() ).length != 0 )
			tosform.validateUrl( tosform.$report_url.val() );
		else
			tosform.$next.attr( 'disabled', true );
	});

	// Move to step 2
	$(document).on( 'click.tos_report_form', '#step1-submit', function(){
		if( tosform.isLoggedoutUser) {
			$('#step1-submit').val('validating..');
			$.ajax( {
				url: tosform.ajaxurl,
				type : 'POST',
				dataType: 'json',
				data : {
					action: 'tos_validate_report_fields',
					report_url: $.trim( tosform.$report_url.val() ),
					report_email: $.trim( tosform.$report_email.val() )
				},
				success: function( errorMessages ) {
					$( '#tos-email-error-message' ).empty();
					$( '#tos-url-error-message' ).empty();
					if( Object.keys(errorMessages.errors).length === 0 ) {
						tosform.setup_step2();
					} else {
						if( typeof errorMessages.errors.email_error_message != 'undefined' )
							$( '#tos-email-error-message' ).append( '<p>' + errorMessages.errors.email_error_message + '</p>' );
						if( typeof errorMessages.errors.url_error_message != 'undefined' )
							$( '#tos-url-error-message' ).append( '<p>' + errorMessages.errors.url_error_message + '</p>' );
						$( '#step1-submit' ).val( 'Submit' );
					}
				}
			});
		} else {
			tosform.setup_step2();
		}

	});

	// Enable form submission when reason textarea is field
	$(document).on( 'change.tos_report_form input.tos_report_form paste.tos_report_form', 'textarea.step-2-confirm', function(){
		if ( $.trim( $(this).val() ).length != 0 )
			tosform.$submit.attr( 'disabled', false );
		else
			tosform.$submit.attr( 'disabled', true );
	});

	// close window on cancel button click or overlay click
	$(document).on( 'click.tos_report_form', '#TB_ajaxContent .tosform-cancel, #TB_overlay', function(e) {
		//e.preventDefault();
		tb_remove();
	});

	// close window on 'esc' keypress
	$(document).keyup( function(e) {
		if ( e.keyCode == 27 ) {
			tb_remove();
		}
	});

	// Open form function
	var openForm = function(e){
		e.preventDefault();
		tb_show( wpcom_tos_report_form.report_this_content, '#TB_inline?width=auto&inlineId=report-form-window&modal=true', '' );

		$( '#TB_window, #TB_overlay, #TB_load, #TB_ajaxContent' ).addClass( 'tos-report-form' );

		var $tb_ajax_content = $( '#TB_ajaxContent.tos-report-form' );

		if ( ! tosform.loaded ) {
			$tb_ajax_content.spin( 'large' );
			$.ajax( {
				url: tosform.ajaxurl,
				data : {
					action: 'tos_form',
					post_id: wpcom_tos_report_form.post_ID,
					report_url: wpcom_tos_report_form.current_url
				},
				success: function( form ) {
					$( '#TB_ajaxContent' ).html( form ).css( 'height', 'auto' );
					tosform.setup();
					tosform.loaded = true;
				},
				xhrFields: {
					withCredentials: true
				}
			} );
		} else {
			$tb_ajax_content.find( '.spinner' ).remove();
			tosform.setup();
		}

		return false;
	};
	
	// open the form
	$(document).on( 'click.tos_report_form', '#wp-admin-bar-wpcom_report_url', openForm );
	$(document).on( 'click.tos_report_form', '.flb-report a', openForm );
	
	// submit the form
	$(document).on( 'submit.tos_report_form', '#report-form', function(e){
		e.preventDefault();

		// set the reason according to the form type
		$( '#report-form input[name=reason]' ).val( $( '#confirm-' + tosform.report_type ).val() );
		var formData = $( '#report-form' ).serialize();
		$.ajax( {
			url: tosform.ajaxurl,
			data : formData,
			type : 'POST',
			success: function(result) {
				if ( result.success == true ) {
					tosform.$step2.hide();
					tosform.$step3.show();
				}
				else {
					tosform.$step2.hide();
					tosform.$step3_error.show();
				}
			},
			xhrFields: {
				withCredentials: true
			}
		});
		
		$( '#TB_ajaxContent.tos-report-form' ).spin( 'large' );

		setTimeout(function(){
			tb_remove();
		}, 2000);

	})

});
;
/***
 * Warning: This file is remotely enqueued in Jetpack's Masterbar module.
 * Changing it will also affect Jetpack sites.
 */
jQuery( document ).ready( function( $, wpcom ) {
	var masterbar,
		menupops = $( 'li#wp-admin-bar-blog.menupop, li#wp-admin-bar-newdash.menupop, li#wp-admin-bar-my-account.menupop' ),
		newmenu = $( '#wp-admin-bar-new-post-types' );

	// Unbind hoverIntent, we want clickable menus.
	menupops
		.unbind( 'mouseenter mouseleave' )
		.removeProp( 'hoverIntent_t' )
		.removeProp( 'hoverIntent_s' )
		.on( 'mouseover', function(e) {
			var li = $(e.target).closest( 'li.menupop' );
			menupops.not(li).removeClass( 'ab-hover' );
			li.toggleClass( 'ab-hover' );
		} )
		.on( 'click touchstart', function(e) {
			var $target = $( e.target );

			if ( masterbar.focusSubMenus( $target ) ) {
				return;
			}

			e.preventDefault();
			masterbar.toggleMenu( $target );
		} );

	masterbar = {
		focusSubMenus: function( $target ) {
			// Handle selection of menu items
			if ( ! $target.closest( 'ul' ).hasClass( 'ab-top-menu' ) ) {
				$target
					.closest( 'li' );

				return true;
			}

			return false;
		},

		toggleMenu: function( $target ) {
			var $li = $target.closest( 'li.menupop' ),
				$html = $( 'html' );

			$( 'body' ).off( 'click.ab-menu' );
			$( '#wpadminbar li.menupop' ).not($li).removeClass( 'ab-active wpnt-stayopen wpnt-show' );

			if ( $li.hasClass( 'ab-active' ) ) {
				$li.removeClass( 'ab-active' );
				$html.removeClass( 'ab-menu-open' );
			} else {
				$li.addClass( 'ab-active' );
				$html.addClass( 'ab-menu-open' );

				$( 'body' ).on( 'click.ab-menu', function( e ) {
					if ( ! $( e.target ).parents( '#wpadminbar' ).length ) {
						e.preventDefault();
						masterbar.toggleMenu( $li );
						$( 'body' ).off( 'click.ab-menu' );
					}
				} );
			}
		}
	};
} );;
/*globals JSON */
( function( $ ) {
	var eventName = 'wpcom_masterbar_click';

	var linksTracksEvents = {
		//top level items
		'wp-admin-bar-blog'                        : 'my_sites',
		'wp-admin-bar-newdash'                     : 'reader',
		'wp-admin-bar-ab-new-post'                 : 'write_button',
		'wp-admin-bar-my-account'                  : 'my_account',
		'wp-admin-bar-notes'                       : 'notifications',
		//my sites - top items
		'wp-admin-bar-switch-site'                 : 'my_sites_switch_site',
		'wp-admin-bar-blog-info'                   : 'my_sites_site_info',
		'wp-admin-bar-site-view'                   : 'my_sites_view_site',
		'wp-admin-bar-blog-stats'                  : 'my_sites_site_stats',
		'wp-admin-bar-plan'                        : 'my_sites_plan',
		'wp-admin-bar-plan-badge'                  : 'my_sites_plan_badge',
		//my sites - manage
		'wp-admin-bar-edit-page'                   : 'my_sites_manage_site_pages',
		'wp-admin-bar-new-page-badge'              : 'my_sites_manage_add_page',
		'wp-admin-bar-edit-post'                   : 'my_sites_manage_blog_posts',
		'wp-admin-bar-new-post-badge'              : 'my_sites_manage_add_post',
		'wp-admin-bar-edit-attachment'             : 'my_sites_manage_media',
		'wp-admin-bar-new-attachment-badge'        : 'my_sites_manage_add_media',
		'wp-admin-bar-comments'                    : 'my_sites_manage_comments',
		'wp-admin-bar-edit-jetpack-testimonial'    : 'my_sites_manage_testimonials',
		'wp-admin-bar-new-jetpack-testimonial'     : 'my_sites_manage_add_testimonial',
		'wp-admin-bar-edit-jetpack-portfolio'      : 'my_sites_manage_portfolio',
		'wp-admin-bar-new-jetpack-portfolio'       : 'my_sites_manage_add_portfolio',
		//my sites - personalize
		'wp-admin-bar-themes'                      : 'my_sites_personalize_themes',
		'wp-admin-bar-cmz'                         : 'my_sites_personalize_themes_customize',
		//my sites - configure
		'wp-admin-bar-sharing'                     : 'my_sites_configure_sharing',
		'wp-admin-bar-people'                      : 'my_sites_configure_people',
		'wp-admin-bar-people-add'                  : 'my_sites_configure_people_add_button',
		'wp-admin-bar-plugins'                     : 'my_sites_configure_plugins',
		'wp-admin-bar-domains'                     : 'my_sites_configure_domains',
		'wp-admin-bar-domains-add'                 : 'my_sites_configure_add_domain',
		'wp-admin-bar-blog-settings'               : 'my_sites_configure_settings',
		'wp-admin-bar-legacy-dashboard'            : 'my_sites_configure_wp_admin',
		//reader
		'wp-admin-bar-followed-sites'              : 'reader_followed_sites',
		'wp-admin-bar-reader-followed-sites-manage': 'reader_manage_followed_sites',
		'wp-admin-bar-discover-discover'           : 'reader_discover',
		'wp-admin-bar-discover-search'             : 'reader_search',
		'wp-admin-bar-my-activity-my-likes'        : 'reader_my_likes',
		//account
		'wp-admin-bar-user-info'                   : 'my_account_user_name',
		// account - profile
		'wp-admin-bar-my-profile'                  : 'my_account_profile_my_profile',
		'wp-admin-bar-account-settings'            : 'my_account_profile_account_settings',
		'wp-admin-bar-billing'                     : 'my_account_profile_manage_purchases',
		'wp-admin-bar-security'                    : 'my_account_profile_security',
		'wp-admin-bar-notifications'               : 'my_account_profile_notifications',
		//account - special
		'wp-admin-bar-get-apps'                    : 'my_account_special_get_apps',
		'wp-admin-bar-next-steps'                  : 'my_account_special_next_steps',
		'wp-admin-bar-help'                        : 'my_account_special_help',
	};

	var notesTracksEvents = {
		openSite: function( data ) {
			return {
				clicked: 'masterbar_notifications_panel_site',
				site_id: data.siteId
			};
		},
		openPost: function( data ) {
			return {
				clicked: 'masterbar_notifications_panel_post',
				site_id: data.siteId,
				post_id: data.postId
			};
		},
		openComment: function( data ) {
			return {
				clicked: 'masterbar_notifications_panel_comment',
				site_id: data.siteId,
				post_id: data.postId,
				comment_id: data.commentId
			};
		}
	};

	function recordTracksEvent( eventProps ) {
		eventProps = eventProps || {};
		window._tkq = window._tkq || [];
		window._tkq.push( [ 'recordEvent', eventName, eventProps ] );
	}

	function parseJson( s, defaultValue ) {
		try {
			return JSON.parse( s );
		} catch ( e ) {
			return defaultValue;
		}
	}

	$( document ).ready( function() {
		var trackableLinks = '.mb-trackable .ab-item:not(div),' +
			'#wp-admin-bar-notes .ab-item,' +
			'#wp-admin-bar-user-info .ab-item,' +
			'.mb-trackable .ab-secondary';

		$( trackableLinks ).on( 'click touchstart', function( e ) {
			var $target = $( e.target ),
				$parent = $target.closest( 'li' );

			if ( ! $parent ) {
				return;
			}

			var trackingId = $target.attr( 'ID' ) || $parent.attr( 'ID' );

			if ( ! linksTracksEvents.hasOwnProperty( trackingId ) ) {
				return;
			}

			var eventProps = { 'clicked': linksTracksEvents[ trackingId ] };

			recordTracksEvent( eventProps );
		} );
	} );

	// listen for postMessage events from the notifications iframe
	$( window ).on( 'message', function( e ) {
		var event = ! e.data && e.originalEvent.data ? e.originalEvent : e;
		if ( event.origin !== 'https://widgets.wp.com' ) {
			return;
		}

		var data = ( 'string' === typeof event.data ) ? parseJson( event.data, {} ) : event.data;
		if ( 'notesIframeMessage' !== data.type ) {
			return;
		}

		var eventData = notesTracksEvents[ data.action ];
		if ( ! eventData ) {
			return;
		}

		recordTracksEvent( eventData( data ) );
	} );

} )( jQuery );
;
var wpcom = window.wpcom || {};
wpcom.actionbar = {};
wpcom.actionbar.data = actionbardata;

// This might be better in another file, but is here for now
(function($){
	var fbd = wpcom.actionbar.data,
			d = document,
			docHeight = $( d ).height(),
			b = d.getElementsByTagName( 'body' )[0],
			lastScrollTop = 0,
			lastScrollDir, fb, fhtml, fbhtml, fbHtmlLi,
			followingbtn, followbtn, fbdf, action,
			slkhtml = '', foldhtml = '', reporthtml = '',
			customizeIcon, editIcon, statsIcon, themeHtml = '', signupHtml = '', loginHtml = '',
			viewReaderHtml = '', editSubsHtml = '', editFollowsHtml = '',
			toggleactionbar, $actionbar;

	// Don't show actionbar when iframed
	if ( window != window.top ) {
		return;
	}

	fhtml = '<ul>';

	// Customize Icon
	customizeIcon = '<svg class="gridicon gridicon__customize" height="20px" width="20px" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><g><path d="M2 6c0-1.505.78-3.08 2-4 0 .845.69 2 2 2 1.657 0 3 1.343 3 3 0 .386-.08.752-.212 1.09.74.594 1.476 1.19 2.19 1.81L8.9 11.98c-.62-.716-1.214-1.454-1.807-2.192C6.753 9.92 6.387 10 6 10c-2.21 0-4-1.79-4-4zm12.152 6.848l1.34-1.34c.607.304 1.283.492 2.008.492 2.485 0 4.5-2.015 4.5-4.5 0-.725-.188-1.4-.493-2.007L18 9l-2-2 3.507-3.507C18.9 3.188 18.225 3 17.5 3 15.015 3 13 5.015 13 7.5c0 .725.188 1.4.493 2.007L3 20l2 2 6.848-6.848c1.885 1.928 3.874 3.753 5.977 5.45l1.425 1.148 1.5-1.5-1.15-1.425c-1.695-2.103-3.52-4.092-5.448-5.977z" data-reactid=".2.1.1:0.1b.0"></path></g></svg>';

	if ( fbd.canCustomizeSite && fbd.isLoggedIn ) {
		fhtml += '<li class="actnbr-btn actnbr-customize"><a href="'+ fbd.customizeLink +'">' + customizeIcon + '<span>' + fbd.i18n.customize + '<span></a></li>';
	}

	// Edit Icon
	editIcon = '<svg class="gridicon gridicon__pencil" height="20px" width="20px" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><g><path d="M13 6l5 5-9.507 9.507c-.686-.686-.69-1.794-.012-2.485l-.002-.003c-.69.676-1.8.673-2.485-.013-.677-.677-.686-1.762-.036-2.455l-.008-.008c-.694.65-1.78.64-2.456-.036L13 6zm7.586-.414l-2.172-2.172c-.78-.78-2.047-.78-2.828 0L14 5l5 5 1.586-1.586c.78-.78.78-2.047 0-2.828zM3 18v3h3c0-1.657-1.343-3-3-3z"></path></g></svg>';

	if ( fbd.canEditPost ) {
		fhtml += '<li class="actnbr-btn actnbr-edit"><a href="'+ fbd.editLink +'">' + editIcon + '<span>' + fbd.i18n.edit + '</span></a></li>';
	}

	// Stats Icon
	statsIcon = '<svg class="gridicon gridicon__stats-alt" height="20px" width="20px" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><g><path d="M21,21H3v-2h18V21z M8,10H4v7h4V10z M14,3h-4v14h4V3z M20,6h-4v11h4V6z"/></path></g></svg>';

	if ( fbd.canEditPost ) {
		fhtml += '<li class="actnbr-btn actnbr-stats"><a href="'+ fbd.statsLink +'">' + statsIcon + '<span>' + fbd.i18n.stats + '</span></a></li>';
	}

	// Follow/Unfollow Icon
	followingbtn = '<svg class="gridicon gridicon__following" height="24px" width="24px" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><g><path d="M23 13.482L15.508 21 12 17.4l1.412-1.388 2.106 2.188 6.094-6.094L23 13.482zm-7.455 1.862L20 10.89V2H2v14c0 1.1.9 2 2 2h4.538l4.913-4.832 2.095 2.176zM8 13H4v-1h4v1zm3-2H4v-1h7v1zm0-2H4V8h7v1zm7-3H4V4h14v2z"/></g></svg>';
	followbtn = '<svg class="gridicon gridicon__follow" height="24px" width="24px" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><g><path d="M23 16v2h-3v3h-2v-3h-3v-2h3v-3h2v3h3zM20 2v9h-4v3h-3v4H4c-1.1 0-2-.9-2-2V2h18zM8 13v-1H4v1h4zm3-3H4v1h7v-1zm0-2H4v1h7V8zm7-4H4v2h14V4z"/></g></svg>';

	fbhtml = '<a class="actnbr-action actnbr-actn-follow" href="">' + followbtn + '<span>' + fbd.i18n.follow + '</span></a>';
	if ( fbd.isFollowing ) {
		fbhtml = '<a class="actnbr-action actnbr-actn-following" href="">' + followingbtn + '<span>' + fbd.i18n.following + '</span></a>';
	}

	// Show follow/unfollow icon on top level, when this is not your own site
	if ( fbd.canFollow && ! ( fbd.canEditPost || fbd.canCustomizeSite ) ) {
		fhtml += '<li class="actnbr-btn actnbr-hidden"> \
			    	' + fbhtml + ' \
			    	<div class="actnbr-popover tip tip-top-left actnbr-notice"> \
			    		<div class="tip-arrow"></div> \
			    		<div class="tip-inner actnbr-follow-bubble"></div> \
			    	</div> \
			    </li>';
	}

	if ( ! fbd.canCustomizeSite ) {
		// Report Link
		reporthtml = '<li class="flb-report"><a href="http://en.wordpress.com/abuse/">' + fbd.i18n.report + '</a></li>';
	}

	// Show shortlink on single posts
	if ( fbd.isSingular ) {
		slkhtml = '<li class="actnbr-shortlink"><a href="' + fbd.shortlink + '">' + fbd.i18n.shortlink + '</a></li>'
	}

	// Set up fold/unfold menu item
	foldhtml = '<li class="actnbr-fold"><a href="">' + fbd.i18n.foldBar + '</a></li>'
	if ( fbd.isFolded ) {
		foldhtml = '<li class="actnbr-fold"><a href="">' + fbd.i18n.unfoldBar + '</a></li>'
	}
	if ( ! fbd.isLoggedIn && ! fbd.canFollow ) {
		foldhtml = '';
	}

	if ( fbd.isLoggedIn ) {
		if ( '' != fbd.themeURL ) {
			themeHtml = '<li class="actnbr-theme"><a href="' + fbd.themeURL + '">' + fbd.i18n.themeInfo.replace( /{theme}/, fbd.themeName ) + '</a></li>';
		}
		if ( fbd.canFollow ) {
			if ( fbd.isSingular ) {
				viewReaderHtml = '<li class="actnbr-reader"><a href="https://wordpress.com/read/blogs/' + fbd.siteID + '/posts/' + fbd.postID +'">' + fbd.i18n.viewReadPost + '</a></li>';
			} else {
				viewReaderHtml = '<li class="actnbr-reader"><a href="https://wordpress.com/read/' + ( fbd.feedID ? 'feeds/' + fbd.feedID : 'blogs/' + fbd.siteID ) + '">' + fbd.i18n.viewReader + '</a></li>';
			}
		}
		editFollowsHtml = '<li class="actnbr-follows"><a href="https://wordpress.com/following/edit">' + fbd.i18n.editSubs + '</a></li>';
	} else {
		loginHtml += '<li class="actnbr-login"><a href="' + fbd.loginURL + '">' + fbd.i18n.login + '</a></li>';
		signupHtml = '<li class="actnbr-signup"><a href="' + fbd.signupURL + '">' + fbd.i18n.signup + '</a></li>';
		editSubsHtml = '<li class="actnbr-subs"><a href="https://subscribe.wordpress.com/">' + fbd.i18n.editSubs + '</a></li>';
	}

	// Hide follow/unfollow completely for static sites, and sites not allowing followers (VIP, private, etc).
	if ( ! fbd.canFollow ) {
		fbHtmlLi = '';
	} else {
		fbHtmlLi = '<li class="actnbr-folded-follow">' + fbhtml + '</li>';
	}

	// Ellipsis Menu
	fhtml += '<li class="actnbr-ellipsis actnbr-hidden"> \
			  <svg class="gridicon gridicon__ellipsis" height="24" width="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><g><circle cx="5" cy="12" r="2"/><circle cx="19" cy="12" r="2"/><circle cx="12" cy="12" r="2"/></g></svg> \
			  <div class="actnbr-popover tip tip-top-left actnbr-more"> \
			  	<div class="tip-arrow"></div> \
			  	<div class="tip-inner"> \
				  <ul> \
				    <li class="actnbr-sitename"><a href="' + fbd.siteURL + '">' + fbd.icon + ' ' + actionBarEscapeHtml( fbd.siteName ) + '</a></li> \
				   	<li class="actnbr-folded-customize"><a href="'+ fbd.customizeLink +'">' + customizeIcon + '<span>' + fbd.i18n.customize + '<span></a></li> \
				    ' + fbHtmlLi + ' \
					' + signupHtml + ' \
				    ' + loginHtml + ' \
				    ' + themeHtml + ' \
				    ' + slkhtml + ' \
				    ' + reporthtml + ' \
				    ' + viewReaderHtml + ' \
				    ' + editFollowsHtml + ' \
				    ' + editSubsHtml + ' \
				    ' + foldhtml + ' \
			      </ul> \
			    </div> \
		      </div> \
		    </li> \
	      </ul>';

	fbdf = d.createElement( 'div' );
	fbdf.id = 'actionbar';
	fbdf.innerHTML = fhtml;
	b.appendChild( fbdf );

	$actionbar = $( '#actionbar' ).addClass( 'actnbr-' + fbd.themeSlug.replace( '/', '-' ) );

	// Add classes based on contents
	if ( fbd.canCustomizeSite ) {
		$actionbar.addClass( 'actnbr-has-customize' );
	}

	if ( fbd.canEditPost ) {
		$actionbar.addClass( 'actnbr-has-edit' );
	}

	if ( ! fbd.canCustomizeSite ) {
		$actionbar.addClass( 'actnbr-has-follow' );
	}

	if ( fbd.isFolded ) {
		$actionbar.addClass( 'actnbr-folded' );
	}

	// Show status message if available
	if ( fbd.statusMessage ) {
		showActionBarStatusMessage( fbd.statusMessage );
	}

	// *** Actions *****************

	// Follow Site
	$actionbar.on(  'click', '.actnbr-actn-follow', function(e) {
		e.preventDefault();

		if ( fbd.isLoggedIn ) {
			showActionBarStatusMessage( '<div class="actnbr-reader">' + fbd.i18n.followedText + '</div>' );
			bumpStat( 'followed' );
			var eventProps = {
				'follow_source': 'actionbar',
				'url': fbd.siteURL
			};
			recordTracksEvent( 'wpcom_actionbar_site_followed', eventProps );

			request( 'ab_subscribe_to_blog' );
		} else {
			showActionBarFollowForm();
		}
	} )

	// UnFollow Site
	.on(  'click', '.actnbr-actn-following', function(e) {
		e.preventDefault();
		$( '#actionbar .actnbr-actn-following' ).replaceWith( '<a class="actnbr-action actnbr-actn-follow" href="">' + followbtn + '<span>' + fbd.i18n.follow + '</span></a>' );

		bumpStat( 'unfollowed' );
		var eventProps = {
			'follow_source': 'actionbar',
			'url': fbd.siteURL
		};
		recordTracksEvent( 'wpcom_actionbar_site_unfollowed', eventProps );

		request( 'ab_unsubscribe_from_blog' );
	} )

	// Show shortlink prompt
	.on( 'click', '.actnbr-shortlink a', function(e) {
		e.preventDefault();
		window.prompt( "Shortlink: ", fbd.shortlink );
	} )

	// Toggle more menu
	.on( 'click', '.actnbr-ellipsis', function(e) {
		if ( $( e.target ).closest( 'a' ).hasClass( 'actnbr-action' ) ) {
			return false;
		}

		var popoverLi = $( '#actionbar .actnbr-ellipsis' );
		popoverLi.toggleClass( 'actnbr-hidden' );

		setTimeout( function() {
			if ( ! popoverLi.hasClass( 'actnbr-hidden' ) ) {
				bumpStat( 'show_more_menu' );

				$( document ).on( 'click.actnbr-body-click', function() {
					popoverLi.addClass( 'actnbr-hidden' );

					$( document ).off( 'click.actnbr-body-click' );
				} );
			}
		}, 10 );
	})

	// Fold/Unfold
	.on( 'click', '.actnbr-fold', function(e) {
		e.preventDefault();

		if ( $( '#actionbar' ).hasClass( 'actnbr-folded' ) ) {
			$( '.actnbr-fold a' ).html( fbd.i18n.foldBar );
			$( '#actionbar' ).removeClass( 'actnbr-folded' );

			$.post( fbd.xhrURL, { 'action': 'unfold_actionbar' } );
		} else {
			$( '.actnbr-fold a' ).html( fbd.i18n.unfoldBar );
			$( '#actionbar' ).addClass( 'actnbr-folded' );

			$.post( fbd.xhrURL, { 'action': 'fold_actionbar' } );
		}
	})

	// Record stats for clicks
	.on( 'click', '.actnbr-sitename a', createStatsBumperEventHandler( 'clicked_site_title' ) )
	.on( 'click', '.actnbr-customize a', createStatsBumperEventHandler( 'customized' ) )
	.on( 'click', '.actnbr-folded-customize a', createStatsBumperEventHandler( 'customized' ) )
	.on( 'click', '.actnbr-theme a', createStatsBumperEventHandler( 'explored_theme' ) )
	.on( 'click', '.actnbr-edit a', createStatsBumperEventHandler( 'edited' ) )
	.on( 'click', '.actnbr-stats a', createStatsBumperEventHandler( 'clicked_stats' ) )
	.on( 'click', '.flb-report a', createStatsBumperEventHandler( 'reported_content' ) )
	.on( 'click', '.actnbr-follows a', createStatsBumperEventHandler( 'managed_following' ) )
	.on( 'click', '.actnbr-shortlink a', function() {
		bumpStat( 'copied_shortlink' );
	} )
	.on( 'click', '.actnbr-reader a', createStatsBumperEventHandler( 'view_reader' ) )
	.on( 'submit', '.actnbr-follow-bubble form', createStatsBumperEventHandler( 'submit_follow_form', function() {
		$( '#actionbar .actnbr-follow-bubble form button' ).attr( 'disabled', true );
	} ) )
	.on( 'click', '.actnbr-login-nudge a', createStatsBumperEventHandler( 'clicked_login_nudge' ) )
	.on( 'click', '.actnbr-signup a', createStatsBumperEventHandler( 'clicked_signup_link' ) )
	.on( 'click', '.actnbr-login a', createStatsBumperEventHandler( 'clicked_login_link' ) )
	.on( 'click', '.actnbr-subs a', createStatsBumperEventHandler( 'clicked_manage_subs_link' ) );

	// Make Follow/Unfollow requests
	var request = function( action ) {
		$.post( fbd.xhrURL, {
			'action': action,
			'_wpnonce': fbd.nonce,
			'source': 'actionbar',
			'blog_id': fbd.siteID
		});
	};

	// Show/Hide actionbar on scroll
	fb = $('#actionbar');
	toggleactionbar = function() {
		var st = $(window).scrollTop(),
			topOffset = 0;

		if ( $(window).scrollTop() < 0 ) {
			return;
		}

		// Still
		if ( lastScrollTop == 0 || ( ( st == lastScrollTop ) && lastScrollDir == 'up' ) ) {
			fb.removeClass( 'actnbr-hidden' );

		// Moving
		} else {
			 // Scrolling Up
		    if ( st < lastScrollTop ){
				fb.removeClass( 'actnbr-hidden' );
				lastScrollDir = 'up';

			// Scrolling Down
			} else {
				// check if there are any popovers open, and only hide action bar if not
				if ( $( '#actionbar > ul > li:not(.actnbr-hidden) > .actnbr-popover' ).length === 0 ) {
					fb.addClass( 'actnbr-hidden' );
					lastScrollDir = 'down';

					// Hide any menus
					$( '#actionbar li' ).addClass( 'actnbr-hidden' );
				}
			}
		}

		lastScrollTop = st;
	};
	setInterval( toggleactionbar, 100 );

	var bumpStat = function( stat ) {
		return $.post( fbd.xhrURL, {
			'action': 'actionbar_stats',
			'stat': stat
		} );
	};

	var recordTracksEvent =	function( eventName, eventProps ) {
		eventProps = eventProps || {};
		window._tkq = window._tkq || [];
		window._tkq.push( [ 'recordEvent', eventName, eventProps ] );
	};

	/**
	 * A factory method for creating an event handler function that will bump a specific stat and ONLY THEN re-dispatch
	 * the event. This will ensure that the bumped stat is indeed recorded before navigating the page away, as otherwise
	 * some browsers may very well decide to cancel the stat request in that case.
	 *
	 * @param {String} stat the name of the stat to bump
	 * @param {Function} additionalEffect an additional function that should be called after the stat is bumped
	 */
	function createStatsBumperEventHandler( stat, additionalEffect ) {
		var completedEvents = {};

		return function eventHandler( event ) {
			if ( completedEvents[ event.timeStamp ] ) {
				delete completedEvents[ event.timeStamp ];

				// hack-around to submit forms, dispatching "submit" event is not enough for them
				if ( event.type === 'submit' ) {
					event.target.submit();
				}

				if ( typeof additionalEffect === 'function' ) {
					return additionalEffect( event );
				}

				return true;
			}

			event.preventDefault();
			event.stopPropagation();

			function dispatchOriginalEvent() {
				var newEvent;

				// Retrieves the native event object created by the browser from the jQuery event object
				var originalEvent = event.originalEvent;

				/**
				 * Handles Internet Explorer that doesn't support Event nor CustomEvent constructors
				 *
				 * @see https://developer.mozilla.org/en-US/docs/Web/API/Event/Event
				 * @see https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent/CustomEvent
				 * @see https://stackoverflow.com/questions/26596123/internet-explorer-9-10-11-event-constructor-doesnt-work/
				 */
				if ( typeof window.CustomEvent !== 'function' ) {
					newEvent = document.createEvent( 'CustomEvent' );
					newEvent.initCustomEvent(
						originalEvent.type,
						originalEvent.bubbles,
						originalEvent.cancelable,
						originalEvent.detail
					);
				} else {
					newEvent = new originalEvent.constructor( originalEvent.type, originalEvent );
				}

				completedEvents[ newEvent.timeStamp ] = true;

				originalEvent.target.dispatchEvent( newEvent );
			}

			bumpStat( stat ).then( dispatchOriginalEvent, dispatchOriginalEvent );
		}
	}

	function actionBarEscapeHtml(string) {
		return String(string).replace(/[&<>"'\/]/g, function (s) {
			var entityMap = {
				"&": "&amp;",
				"<": "&lt;",
				">": "&gt;",
				'"': '&quot;',
				"'": '&#39;',
				"/": '&#x2F;'
			};
			return entityMap[s];
		});
	}

	function showActionBarStatusMessage( message ) {
		$( '#actionbar .actnbr-actn-follow' ).replaceWith( '<a class="actnbr-action actnbr-actn-following" href="">' + followingbtn + '<span>' + fbd.i18n.following + '</span></a>' );
		$( '#actionbar .actnbr-follow-bubble' ).html( ' \
			<ul> \
				<li class="actnbr-sitename"><a href="' + fbd.siteURL + '">' + fbd.icon + ' ' + actionBarEscapeHtml( fbd.siteName ) + '</a></li> \
				<li class="actnbr-message">' + message + '</li> \
			</ul> \
		');

		var btn = $( '#actionbar .actnbr-btn' );
		btn.removeClass( 'actnbr-hidden' );

		setTimeout( function() {
			if ( ! btn.hasClass( 'actnbr-hidden' ) ) {
				$( '#actionbar .actnbr-email-field' ).focus();
				$( document ).on( 'click.actnbr-body-click', function(e) {
					if ( $( e.target ).closest( '.actnbr-popover' )[0] ) {
						return;
					}
					btn.addClass( 'actnbr-hidden' );
					$( document ).off( 'click.actnbr-body-click' );
				} );
			}
		}, 10 );
	}

	function showActionBarFollowForm() {
		var btn = $( '#actionbar .actnbr-btn' );
		btn.toggleClass( 'actnbr-hidden' );

		var form = $('<form>');

		if ( fbd.i18n.followers ) {
			form.append( $( '<div class="actnbr-follow-count">' ).html( fbd.i18n.followers ) );
		}

		form.append($('<div>').append($('<input>').attr({"type": "email", "name": "email", "placeholder": fbd.i18n.enterEmail, "class": "actnbr-email-field"})));
		form.append($('<input type="hidden" name="action" value="subscribe"/>'));
		form.append($('<input type="hidden" name="blog_id">').attr('value', fbd.siteID));
		form.append($('<input type="hidden" name="source">').attr('value', fbd.referer));
		form.append($('<input type="hidden" name="sub-type" value="actionbar-follow"/>'));
		form.append($(fbd.subscribeNonce));
		form.append($('<div class="actnbr-button-wrap">').append($('<button type="submit">').attr('value', fbd.i18n.subscribe).html(fbd.i18n.subscribe)));
		form.attr('method', 'post');
		form.attr('action', 'https://subscribe.wordpress.com');
		form.attr('accept-charset', 'utf-8');

		var html = $('<ul/>');
		html.append($('<li class="actnbr-sitename">').append($('<a>').attr('href', fbd.siteURL).append($(fbd.icon)).append(' ' + actionBarEscapeHtml( fbd.siteName ))))
		html.append($('<li>').append(form));
		html.append($('<li class="actnbr-login-nudge">').append($('<div>').html(fbd.i18n.alreadyUser)));

		$( '#actionbar .actnbr-follow-bubble' ).empty().append(html);

		setTimeout( function() {
			if ( ! btn.hasClass( 'actnbr-hidden' ) ) {
				bumpStat( 'show_follow_form' );

				$( '#actionbar .actnbr-email-field' ).focus();

				$( document ).on( 'click.actnbr-body-click', function( event ) {
					if ( $( event.target ).closest( '.actnbr-popover' )[ 0 ] ) {
						return;
					}

					btn.addClass( 'actnbr-hidden' );

					$( document ).off( 'click.actnbr-body-click' );
				} );
			}
		}, 10 );
	}
})(jQuery);
;
/* global jetpackCarouselStrings, DocumentTouch */

// @start-hide-in-jetpack
if (typeof wpcom === 'undefined') {
	var wpcom = {};
}
wpcom.carousel = (function(/*$*/) {
	var prebuilt_widths = jetpackCarouselStrings.widths;
	var pageviews_stats_args = jetpackCarouselStrings.stats_query_args;

	var findFirstLargeEnoughWidth = function(original_w, original_h, dest_w, dest_h) {
		var inverse_ratio = original_h / original_w;

		for ( var i = 0; i < prebuilt_widths.length; ++i ) {
			if ( prebuilt_widths[i] >= dest_w || prebuilt_widths[i] * inverse_ratio >= dest_h ) {
				return prebuilt_widths[i];
			}
		}

		return original_w;
	};

	var removeResizeFromImageURL = function( url ) {
		return removeArgFromURL( url, 'resize' );
	};

	var removeArgFromURL = function( url, arg ) {
		var re = new RegExp( '[\\?&]' + arg + '(=[^?&]+)?' );
		if ( url.match( re ) ) {
			return url.replace( re, '' );
		}
		return url;
	};

	var addWidthToImageURL = function(url, width) {
		width = parseInt(width, 10);
		// Give devices with a higher devicePixelRatio higher-res images (Retina display = 2, Android phones = 1.5, etc)
		if ('undefined' !== typeof window.devicePixelRatio && window.devicePixelRatio > 1) {
			width = Math.round( width * window.devicePixelRatio );
		}
		url = addArgToURL(url, 'w', width);
		url = addArgToURL(url, 'h', '');
		return url;
	};

	var addArgToURL = function(url, arg, value) {
		var re = new RegExp(arg+'=[^?&]+');
		if ( url.match(re) ) {
			return url.replace(re, arg + '=' + value);
		} else {
			var divider = url.indexOf('?') !== -1 ? '&' : '?';
			return url + divider + arg + '=' + value;
		}
	};

	var stat = function ( names ) {
		if ( typeof names !== 'string' ) {
			names = names.join( ',' );
		}

		new Image().src = window.location.protocol +
			'//pixel.wp.com/g.gif?v=wpcom-no-pv' +
			'&x_carousel=' + names +
			'&baba=' + Math.random();
	};

	var pageview = function ( post_id ) {
		new Image().src = window.location.protocol +
			'//pixel.wp.com/g.gif?host=' + encodeURIComponent( window.location.host ) +
			'&ref=' + encodeURIComponent( document.referrer ) +
			'&rand=' + Math.random() +
			'&' + pageviews_stats_args +
			'&post=' + encodeURIComponent( post_id );
	};


	return {
		findFirstLargeEnoughWidth: findFirstLargeEnoughWidth,
		removeResizeFromImageURL: removeResizeFromImageURL,
		addWidthToImageURL: addWidthToImageURL,
		stat: stat,
		pageview: pageview
	};

})(jQuery);
// @end-hide-in-jetpack
jQuery( document ).ready( function( $ ) {
	// gallery faded layer and container elements
	var overlay,
		comments,
		gallery,
		container,
		nextButton,
		previousButton,
		info,
		transitionBegin,
		caption,
		resizeTimeout,
		photo_info,
		close_hint,
		commentInterval,
		lastSelectedSlide,
		screenPadding = 110,
		originalOverflow = $( 'body' ).css( 'overflow' ),
		originalHOverflow = $( 'html' ).css( 'overflow' ),
		proportion = 85,
		last_known_location_hash = '',
		imageMeta,
		titleAndDescription,
		commentForm,
		leftColWrapper,
		scrollPos;

	if ( window.innerWidth <= 760 ) {
		screenPadding = Math.round( ( window.innerWidth / 760 ) * 110 );

		if (
			screenPadding < 40 &&
			( 'ontouchstart' in window || ( window.DocumentTouch && document instanceof DocumentTouch ) )
		) {
			screenPadding = 0;
		}
	}

	// Adding a polyfill for browsers that do not have Date.now
	if ( 'undefined' === typeof Date.now ) {
		Date.now = function now() {
			return new Date().getTime();
		};
	}

	var keyListener = function( e ) {
		switch ( e.which ) {
			case 38: // up
				e.preventDefault();
				container.scrollTop( container.scrollTop() - 100 );
				break;
			case 40: // down
				e.preventDefault();
				container.scrollTop( container.scrollTop() + 100 );
				break;
			case 39: // right
				e.preventDefault();
				gallery.jp_carousel( 'next' );
				break;
			case 37: // left
			case 8: // backspace
				e.preventDefault();
				gallery.jp_carousel( 'previous' );
				break;
			case 27: // escape
				e.preventDefault();
				container.jp_carousel( 'close' );
				break;
			default:
				// making jslint happy
				break;
		}
	};

	var resizeListener = function(/*e*/) {
		clearTimeout( resizeTimeout );
		resizeTimeout = setTimeout( function() {
			gallery.jp_carousel( 'slides' ).jp_carousel( 'fitSlide', true );
			gallery.jp_carousel( 'updateSlidePositions', true );
			gallery.jp_carousel( 'fitMeta', true );
		}, 200 );
	};

	var prepareGallery = function(/*dataCarouselExtra*/) {
		if ( ! overlay ) {
			overlay = $( '<div></div>' )
				.addClass( 'jp-carousel-overlay' )
				.css( {
					position: 'fixed',
					top: 0,
					right: 0,
					bottom: 0,
					left: 0,
				} );

			var buttons =
				'<a class="jp-carousel-commentlink" href="#">' + jetpackCarouselStrings.comment + '</a>';
			if ( 1 === Number( jetpackCarouselStrings.is_logged_in ) ) {
// @start-hide-in-jetpack
				if ( 1 === Number( jetpackCarouselStrings.is_public && 1 === Number( jetpackCarouselStrings.reblog_enabled ) ) ) {
					buttons += '<a class="jp-carousel-reblog" href="#">' + jetpackCarouselStrings.reblog + '</a>';
				}
// @end-hide-in-jetpack
			}

			buttons = $( '<div class="jp-carousel-buttons">' + buttons + '</div>' );

			caption = $( '<h2 itemprop="caption description"></h2>' );
			photo_info = $( '<div class="jp-carousel-photo-info"></div>' ).append( caption );

			imageMeta = $( '<div></div>' )
				.addClass( 'jp-carousel-image-meta' )
				.css( {
					float: 'right',
					'margin-top': '20px',
					width: '250px',
				} );

			imageMeta
				.append( buttons )
				.append( "<ul class='jp-carousel-image-exif' style='display:none;'></ul>" )
				.append( "<a class='jp-carousel-image-download' style='display:none;'></a>" )
				.append( "<div class='jp-carousel-image-map' style='display:none;'></div>" );

			titleAndDescription = $( '<div></div>' )
				.addClass( 'jp-carousel-titleanddesc' )
				.css( {
					width: '100%',
					'margin-top': imageMeta.css( 'margin-top' ),
				} );

			var commentFormMarkup = '<div id="jp-carousel-comment-form-container">';

			if (
				jetpackCarouselStrings.local_comments_commenting_as &&
				jetpackCarouselStrings.local_comments_commenting_as.length
			) {
				// Comments not enabled, fallback to local comments

				if (
					1 !== Number( jetpackCarouselStrings.is_logged_in ) &&
					1 === Number( jetpackCarouselStrings.comment_registration )
				) {
					commentFormMarkup +=
						'<div id="jp-carousel-comment-form-commenting-as">' +
						jetpackCarouselStrings.local_comments_commenting_as +
						'</div>';
				} else {
					commentFormMarkup += '<form id="jp-carousel-comment-form">';
					commentFormMarkup +=
						'<textarea name="comment" class="jp-carousel-comment-form-field jp-carousel-comment-form-textarea" id="jp-carousel-comment-form-comment-field" placeholder="' +
						jetpackCarouselStrings.write_comment +
						'"></textarea>';
					commentFormMarkup += '<div id="jp-carousel-comment-form-submit-and-info-wrapper">';
					commentFormMarkup +=
						'<div id="jp-carousel-comment-form-commenting-as">' +
						jetpackCarouselStrings.local_comments_commenting_as +
						'</div>';
					commentFormMarkup +=
						'<input type="submit" name="submit" class="jp-carousel-comment-form-button" id="jp-carousel-comment-form-button-submit" value="' +
						jetpackCarouselStrings.post_comment +
						'" />';
					commentFormMarkup += '<span id="jp-carousel-comment-form-spinner">&nbsp;</span>';
					commentFormMarkup += '<div id="jp-carousel-comment-post-results"></div>';
					commentFormMarkup += '</div>';
					commentFormMarkup += '</form>';
				}
			}
			commentFormMarkup += '</div>';

			commentForm = $( commentFormMarkup ).css( {
				width: '100%',
				'margin-top': '20px',
				color: '#999',
			} );

			comments = $( '<div></div>' )
				.addClass( 'jp-carousel-comments' )
				.css( {
					width: '100%',
					bottom: '10px',
					'margin-top': '20px',
				} );

			var commentsLoading = $(
				'<div id="jp-carousel-comments-loading"><span>' +
					jetpackCarouselStrings.loading_comments +
					'</span></div>'
			).css( {
				width: '100%',
				bottom: '10px',
				'margin-top': '20px',
			} );

			var leftWidth = $( window ).width() - screenPadding * 2 - ( imageMeta.width() + 40 );
			leftWidth += 'px';

			leftColWrapper = $( '<div></div>' )
				.addClass( 'jp-carousel-left-column-wrapper' )
				.css( {
					width: Math.floor( leftWidth ),
				} )
				.append( titleAndDescription )
				.append( commentForm )
				.append( comments )
				.append( commentsLoading );

			var fadeaway = $( '<div></div>' ).addClass( 'jp-carousel-fadeaway' );

			info = $( '<div></div>' )
				.addClass( 'jp-carousel-info' )
				.css( {
					top: Math.floor( ( $( window ).height() / 100 ) * proportion ),
					left: screenPadding,
					right: screenPadding,
				} )
				.append( photo_info )
				.append( imageMeta );

			if ( window.innerWidth <= 760 ) {
				photo_info.remove().insertAfter( titleAndDescription );
				info.prepend( leftColWrapper );
			} else {
				info.append( leftColWrapper );
			}

			var targetBottomPos = $( window ).height() - parseInt( info.css( 'top' ), 10 ) + 'px';

			nextButton = $( '<div><span></span></div>' )
				.addClass( 'jp-carousel-next-button' )
				.css( {
					right: '15px',
				} )
				.hide();

			previousButton = $( '<div><span></span></div>' )
				.addClass( 'jp-carousel-previous-button' )
				.css( {
					left: 0,
				} )
				.hide();

			nextButton.add( previousButton ).css( {
				position: 'fixed',
				top: '40px',
				bottom: targetBottomPos,
				width: screenPadding,
			} );

			gallery = $( '<div></div>' )
				.addClass( 'jp-carousel' )
				.css( {
					position: 'absolute',
					top: 0,
					bottom: targetBottomPos,
					left: 0,
					right: 0,
				} );

			close_hint = $( '<div class="jp-carousel-close-hint"><span>&times;</span></div>' ).css( {
				position: 'fixed',
			} );

			container = $( '<div></div>' )
				.addClass( 'jp-carousel-wrap' )
				.addClass( 'jp-carousel-transitions' );
			if ( 'white' === jetpackCarouselStrings.background_color ) {
				container.addClass( 'jp-carousel-light' );
			}

			container.attr( 'itemscope', '' );

			container.attr( 'itemtype', 'https://schema.org/ImageGallery' );

			container
				.css( {
					position: 'fixed',
					top: 0,
					right: 0,
					bottom: 0,
					left: 0,
					'z-index': 2147483647,
					'overflow-x': 'hidden',
					'overflow-y': 'auto',
					direction: 'ltr',
				} )
				.hide()
				.append( overlay )
				.append( gallery )
				.append( fadeaway )
				.append( info )
				.append( nextButton )
				.append( previousButton )
				.append( close_hint )
				.appendTo( $( 'body' ) )
				.click( function( e ) {
					var target = $( e.target ),
						wrap = target.parents( 'div.jp-carousel-wrap' ),
						data = wrap.data( 'carousel-extra' ),
						slide = wrap.find( 'div.selected' ),
						attachment_id = slide.data( 'attachment-id' );
					data = data || [];

					if (
						target.is( gallery ) ||
						target
							.parents()
							.add( target )
							.is( close_hint )
					) {
						container.jp_carousel( 'close' );
// @start-hide-in-jetpack
					} else if ( target.hasClass('jp-carousel-reblog') ) {
						e.preventDefault();
						e.stopPropagation();
						if ( !target.hasClass('reblogged') ) {
							target.jp_carousel('show_reblog_box');
							wpcom.carousel.stat('reblog_show_box');
						}
					} else if ( target.parents('#carousel-reblog-box').length ) {
						if ( target.is('a.cancel') ) {
							e.preventDefault();
							e.stopPropagation();
							target.jp_carousel('hide_reblog_box');
							wpcom.carousel.stat('reblog_cancel');
						} else if ( target.is( 'input[type="submit"]' ) ) {
							e.preventDefault();
							e.stopPropagation();

							var note = $('#carousel-reblog-box textarea').val();
							if ( jetpackCarouselStrings.reblog_add_thoughts === note ) {
								note = '';
							}

							$('#carousel-reblog-submit').val( jetpackCarouselStrings.reblogging );
							$('#carousel-reblog-submit').prop('disabled', true);
							$( '#carousel-reblog-box div.submit span.canceltext' ).spin( 'small' );

							$.post( jetpackCarouselStrings.ajaxurl, {
								'action': 'post_reblog',
								'reblog_source': 'carousel',
								'original_blog_id': $('#carousel-reblog-box input#carousel-reblog-blog-id').val(),
								'original_post_id': $('.jp-carousel div.selected').data('attachment-id'),
								'blog_id': $('#carousel-reblog-box select').val(),
								'blog_url': $('#carousel-reblog-box input#carousel-reblog-blog-url').val(),
								'blog_title': $('#carousel-reblog-box input#carousel-reblog-blog-title').val(),
								'post_url': $('#carousel-reblog-box input#carousel-reblog-post-url').val(),
								'post_title': slide.data( 'caption' ) || $('#carousel-reblog-box input#carousel-reblog-post-title').val(),
								'note': note,
								'_wpnonce': $('#carousel-reblog-box #_wpnonce').val()
							},
							function(/*result*/) {
								$('#carousel-reblog-box').css({ 'height': $('#carousel-reblog-box').height() + 'px' }).slideUp('fast');
								$('a.jp-carousel-reblog').html( jetpackCarouselStrings.reblogged ).removeClass( 'reblog' ).addClass( 'reblogged' );
								$( '#carousel-reblog-box div.submit span.canceltext' ).spin( false );
								$('#carousel-reblog-submit').val( jetpackCarouselStrings.post_reblog );
								$('div.jp-carousel-info').children().not('#carousel-reblog-box').fadeIn('fast');
								slide.data('reblogged', 1);
								$('div.gallery').find('img[data-attachment-id="' + slide.data('attachment-id') + '"]').data('reblogged', 1);


							}, 'json' );
							wpcom.carousel.stat('reblog_submit');
						}
					} else if ( target.hasClass( 'jp-carousel-image-download' ) ) {
						wpcom.carousel.stat( 'download_original_click' );
// @end-hide-in-jetpack
					} else if ( target.hasClass( 'jp-carousel-commentlink' ) ) {
						e.preventDefault();
						e.stopPropagation();
						$( window ).unbind( 'keydown', keyListener );
						container.animate( { scrollTop: parseInt( info.position()[ 'top' ], 10 ) }, 'fast' );
						$( '#jp-carousel-comment-form-submit-and-info-wrapper' ).slideDown( 'fast' );
						$( '#jp-carousel-comment-form-comment-field' ).focus();
					} else if ( target.hasClass( 'jp-carousel-comment-login' ) ) {
						var url = jetpackCarouselStrings.login_url + '%23jp-carousel-' + attachment_id;

						window.location.href = url;
					} else if ( target.parents( '#jp-carousel-comment-form-container' ).length ) {
						var textarea = $( '#jp-carousel-comment-form-comment-field' )
							.blur( function() {
								$( window ).bind( 'keydown', keyListener );
							} )
							.focus( function() {
								$( window ).unbind( 'keydown', keyListener );
							} );

						var emailField = $( '#jp-carousel-comment-form-email-field' )
							.blur( function() {
								$( window ).bind( 'keydown', keyListener );
							} )
							.focus( function() {
								$( window ).unbind( 'keydown', keyListener );
							} );

						var authorField = $( '#jp-carousel-comment-form-author-field' )
							.blur( function() {
								$( window ).bind( 'keydown', keyListener );
							} )
							.focus( function() {
								$( window ).unbind( 'keydown', keyListener );
							} );

						var urlField = $( '#jp-carousel-comment-form-url-field' )
							.blur( function() {
								$( window ).bind( 'keydown', keyListener );
							} )
							.focus( function() {
								$( window ).unbind( 'keydown', keyListener );
							} );

						if ( textarea && textarea.attr( 'id' ) === target.attr( 'id' ) ) {
							// For first page load
							$( window ).unbind( 'keydown', keyListener );
							$( '#jp-carousel-comment-form-submit-and-info-wrapper' ).slideDown( 'fast' );
						} else if ( target.is( 'input[type="submit"]' ) ) {
							e.preventDefault();
							e.stopPropagation();

							$( '#jp-carousel-comment-form-spinner' ).spin( 'small', 'white' );

							var ajaxData = {
								action: 'post_attachment_comment',
								nonce: jetpackCarouselStrings.nonce,
								blog_id: data[ 'blog_id' ],
								id: attachment_id,
								comment: textarea.val(),
							};

							if ( ! ajaxData[ 'comment' ].length ) {
								gallery.jp_carousel( 'postCommentError', {
									field: 'jp-carousel-comment-form-comment-field',
									error: jetpackCarouselStrings.no_comment_text,
								} );
								return;
							}

							if ( 1 !== Number( jetpackCarouselStrings.is_logged_in ) ) {
								ajaxData[ 'email' ] = emailField.val();
								ajaxData[ 'author' ] = authorField.val();
								ajaxData[ 'url' ] = urlField.val();

								if ( 1 === Number( jetpackCarouselStrings.require_name_email ) ) {
									if ( ! ajaxData[ 'email' ].length || ! ajaxData[ 'email' ].match( '@' ) ) {
										gallery.jp_carousel( 'postCommentError', {
											field: 'jp-carousel-comment-form-email-field',
											error: jetpackCarouselStrings.no_comment_email,
										} );
										return;
									} else if ( ! ajaxData[ 'author' ].length ) {
										gallery.jp_carousel( 'postCommentError', {
											field: 'jp-carousel-comment-form-author-field',
											error: jetpackCarouselStrings.no_comment_author,
										} );
										return;
									}
								}
							}

							$.ajax( {
								type: 'POST',
								url: jetpackCarouselStrings.ajaxurl,
								data: ajaxData,
								dataType: 'json',
								success: function( response /*, status, xhr*/ ) {
									if ( 'approved' === response.comment_status ) {
										$( '#jp-carousel-comment-post-results' )
											.slideUp( 'fast' )
											.html(
												'<span class="jp-carousel-comment-post-success">' +
													jetpackCarouselStrings.comment_approved +
													'</span>'
											)
											.slideDown( 'fast' );
									} else if ( 'unapproved' === response.comment_status ) {
										$( '#jp-carousel-comment-post-results' )
											.slideUp( 'fast' )
											.html(
												'<span class="jp-carousel-comment-post-success">' +
													jetpackCarouselStrings.comment_unapproved +
													'</span>'
											)
											.slideDown( 'fast' );
									} else {
										// 'deleted', 'spam', false
										$( '#jp-carousel-comment-post-results' )
											.slideUp( 'fast' )
											.html(
												'<span class="jp-carousel-comment-post-error">' +
													jetpackCarouselStrings.comment_post_error +
													'</span>'
											)
											.slideDown( 'fast' );
									}
									gallery.jp_carousel( 'clearCommentTextAreaValue' );
									gallery.jp_carousel( 'getComments', {
										attachment_id: attachment_id,
										offset: 0,
										clear: true,
									} );
									$( '#jp-carousel-comment-form-button-submit' ).val(
										jetpackCarouselStrings.post_comment
									);
									$( '#jp-carousel-comment-form-spinner' ).spin( false );
								},
								error: function(/*xhr, status, error*/) {
									// TODO: Add error handling and display here
									gallery.jp_carousel( 'postCommentError', {
										field: 'jp-carousel-comment-form-comment-field',
										error: jetpackCarouselStrings.comment_post_error,
									} );
									return;
								},
							} );
						}
					} else if ( ! target.parents( '.jp-carousel-info' ).length ) {
						container.jp_carousel( 'next' );
					}
				} )
				.bind( 'jp_carousel.afterOpen', function() {
					$( window ).bind( 'keydown', keyListener );
					$( window ).bind( 'resize', resizeListener );
					gallery.opened = true;

					resizeListener();
				} )
				.bind( 'jp_carousel.beforeClose', function() {
					var scroll = $( window ).scrollTop();

					$( window ).unbind( 'keydown', keyListener );
					$( window ).unbind( 'resize', resizeListener );
					$( window ).scrollTop( scroll );
					$( '.jp-carousel-previous-button' ).hide();
					$( '.jp-carousel-next-button' ).hide();
					// Set height to original value
					// Fix some themes where closing carousel brings view back to top
					$( 'html' ).css( 'height', '' );
					gallery.jp_carousel( 'hide_reblog_box' ); // @hide-in-jetpack
				} )
				.bind( 'jp_carousel.afterClose', function() {
					if ( window.location.hash && history.back ) {
						history.back();
					}
					last_known_location_hash = '';
					gallery.opened = false;
				} )
				.on( 'transitionend.jp-carousel ', '.jp-carousel-slide', function( e ) {
					// If the movement transitions take more than twice the allotted time, disable them.
					// There is some wiggle room in the 2x, since some of that time is taken up in
					// JavaScript, setting up the transition and calling the events.
					if ( 'transform' === e.originalEvent.propertyName ) {
						var transitionMultiplier =
							( Date.now() - transitionBegin ) / 1000 / e.originalEvent.elapsedTime;

						container.off( 'transitionend.jp-carousel' );

						if ( transitionMultiplier >= 2 ) {
							$( '.jp-carousel-transitions' ).removeClass( 'jp-carousel-transitions' );
						}
					}
				} );

			$( '.jp-carousel-wrap' ).touchwipe( {
				wipeLeft: function( e ) {
					e.preventDefault();
					gallery.jp_carousel( 'next' );
				},
				wipeRight: function( e ) {
					e.preventDefault();
					gallery.jp_carousel( 'previous' );
				},
				preventDefaultEvents: false,
			} );

			nextButton.add( previousButton ).click( function( e ) {
				e.preventDefault();
				e.stopPropagation();
				if ( nextButton.is( this ) ) {
					gallery.jp_carousel( 'next' );
				} else {
					gallery.jp_carousel( 'previous' );
				}
			} );
		}
	};

	var processSingleImageGallery = function() {
		// process links that contain img tag with attribute data-attachment-id
		$( 'a img[data-attachment-id]' ).each( function() {
			var container = $( this ).parent();

			// skip if image was already added to gallery by shortcode
			if ( container.parent( '.gallery-icon' ).length ) {
				return;
			}

			// skip if the container is not a link
			if ( 'undefined' === typeof $( container ).attr( 'href' ) ) {
				return;
			}

			var valid = false;

			// if link points to 'Media File' (ignoring GET parameters) and flag is set allow it
			if (
				$( container )
					.attr( 'href' )
					.split( '?' )[ 0 ] ===
					$( this )
						.attr( 'data-orig-file' )
						.split( '?' )[ 0 ] &&
				1 === Number( jetpackCarouselStrings.single_image_gallery_media_file )
			) {
				valid = true;
			}

			// if link points to 'Attachment Page' allow it
			if ( $( container ).attr( 'href' ) === $( this ).attr( 'data-permalink' ) ) {
				valid = true;
			}

			// links to 'Custom URL' or 'Media File' when flag not set are not valid
			if ( ! valid ) {
				return;
			}

			// make this node a gallery recognizable by event listener above
			$( container ).addClass( 'single-image-gallery' );
			// blog_id is needed to allow posting comments to correct blog
			$( container ).data( 'carousel-extra', {
				blog_id: Number( jetpackCarouselStrings.blog_id ),
			} );
		} );
	};

	var methods = {
		testForData: function( gallery ) {
			gallery = $( gallery ); // make sure we have it as a jQuery object.
			return ! ( ! gallery.length || ! gallery.data( 'carousel-extra' ) );
		},

		testIfOpened: function() {
			return !! (
				'undefined' !== typeof gallery &&
				'undefined' !== typeof gallery.opened &&
				gallery.opened
			);
		},

		openOrSelectSlide: function( index ) {
			// The `open` method triggers an asynchronous effect, so we will get an
			// error if we try to use `open` then `selectSlideAtIndex` immediately
			// after it. We can only use `selectSlideAtIndex` if the carousel is
			// already open.
			if ( ! $( this ).jp_carousel( 'testIfOpened' ) ) {
				// The `open` method selects the correct slide during the
				// initialization.
				$( this ).jp_carousel( 'open', { start_index: index } );
			} else {
				gallery.jp_carousel( 'selectSlideAtIndex', index );
			}
		},

		open: function( options ) {
			var settings = {
					items_selector:
						'.gallery-item [data-attachment-id], .tiled-gallery-item [data-attachment-id], img[data-attachment-id]',
					start_index: 0,
				},
				data = $( this ).data( 'carousel-extra' );

			if ( ! data ) {
				return; // don't run if the default gallery functions weren't used
			}

			prepareGallery( data );

			if ( gallery.jp_carousel( 'testIfOpened' ) ) {
				return; // don't open if already opened
			}

			// make sure to stop the page from scrolling behind the carousel overlay, so we don't trigger
			// infiniscroll for it when enabled (Reader, theme infiniscroll, etc).
			originalOverflow = $( 'body' ).css( 'overflow' );
			$( 'body' ).css( 'overflow', 'hidden' );
			// prevent html from overflowing on some of the new themes.
			originalHOverflow = $( 'html' ).css( 'overflow' );
			$( 'html' ).css( 'overflow', 'hidden' );
			scrollPos = $( window ).scrollTop();

			container.data( 'carousel-extra', data );
// @start-hide-in-jetpack
			wpcom.carousel.stat( ['open', 'view_image'] );
// @end-hide-in-jetpack

			return this.each( function() {
				// If options exist, lets merge them
				// with our default settings
				var $this = $( this );

				if ( options ) {
					$.extend( settings, options );
				}
				if ( -1 === settings.start_index ) {
					settings.start_index = 0; //-1 returned if can't find index, so start from beginning
				}

				container.trigger( 'jp_carousel.beforeOpen' ).fadeIn( 'fast', function() {
					container.trigger( 'jp_carousel.afterOpen' );
					gallery
						.jp_carousel(
							'initSlides',
							$this.find( settings.items_selector ),
							settings.start_index
						)
						.jp_carousel( 'selectSlideAtIndex', settings.start_index );
				} );
				gallery.html( '' );
			} );
		},

		selectSlideAtIndex: function( index ) {
			var slides = this.jp_carousel( 'slides' ),
				selected = slides.eq( index );

			if ( 0 === selected.length ) {
				selected = slides.eq( 0 );
			}

			gallery.jp_carousel( 'selectSlide', selected, false );
			return this;
		},

		close: function() {
			// make sure to let the page scroll again
			$( 'body' ).css( 'overflow', originalOverflow );
			$( 'html' ).css( 'overflow', originalHOverflow );
			this.jp_carousel( 'clearCommentTextAreaValue' );
			return container.trigger( 'jp_carousel.beforeClose' ).fadeOut( 'fast', function() {
				container.trigger( 'jp_carousel.afterClose' );
				$( window ).scrollTop( scrollPos );
			} );
		},

		next: function() {
			this.jp_carousel( 'previousOrNext', 'nextSlide' );
            gallery.jp_carousel( 'hide_reblog_box' ); // @hide-in-jetpack
		},

		previous: function() {
			this.jp_carousel( 'previousOrNext', 'prevSlide' );
            gallery.jp_carousel( 'hide_reblog_box' ); // @hide-in-jetpack
		},

		previousOrNext: function( slideSelectionMethodName ) {
			if ( ! this.jp_carousel( 'hasMultipleImages' ) ) {
				return false;
			}

			var slide = gallery.jp_carousel( slideSelectionMethodName );

			if ( slide ) {
				container.animate( { scrollTop: 0 }, 'fast' );
				this.jp_carousel( 'clearCommentTextAreaValue' );
				this.jp_carousel( 'selectSlide', slide );
                wpcom.carousel.stat( ['previous', 'view_image'] ); // @hide-in-jetpack
			}
		},

        // @start-hide-in-jetpack
       resetButtons : function(current) {
		   if ( current.data( 'reblogged' ) ) {
                $('.jp-carousel-buttons a.jp-carousel-reblog').addClass( 'reblogged' ).text( jetpackCarouselStrings.reblogged );
		   } else {
                $('.jp-carousel-buttons a.jp-carousel-reblog').removeClass( 'reblogged' ).text( jetpackCarouselStrings.reblog );
		   }
           // Must also take care of reblog/reblogged here
        },
        // @end-hide-in-jetpack
		selectedSlide: function() {
			return this.find( '.selected' );
		},

		setSlidePosition: function( x ) {
			transitionBegin = Date.now();

			return this.css( {
				'-webkit-transform': 'translate3d(' + x + 'px,0,0)',
				'-moz-transform': 'translate3d(' + x + 'px,0,0)',
				'-ms-transform': 'translate(' + x + 'px,0)',
				'-o-transform': 'translate(' + x + 'px,0)',
				transform: 'translate3d(' + x + 'px,0,0)',
			} );
		},

		updateSlidePositions: function( animate ) {
			var current = this.jp_carousel( 'selectedSlide' ),
				galleryWidth = gallery.width(),
				currentWidth = current.width(),
				previous = gallery.jp_carousel( 'prevSlide' ),
				next = gallery.jp_carousel( 'nextSlide' ),
				previousPrevious = previous.prev(),
				nextNext = next.next(),
				left = Math.floor( ( galleryWidth - currentWidth ) * 0.5 );

			current.jp_carousel( 'setSlidePosition', left ).show();

			// minimum width
			gallery.jp_carousel( 'fitInfo', animate );

			// prep the slides
			var direction = lastSelectedSlide.is( current.prevAll() ) ? 1 : -1;

			// Since we preload the `previousPrevious` and `nextNext` slides, we need
			// to make sure they technically visible in the DOM, but invisible to the
			// user. To hide them from the user, we position them outside the edges
			// of the window.
			//
			// This section of code only applies when there are more than three
			// slides. Otherwise, the `previousPrevious` and `nextNext` slides will
			// overlap with the `previous` and `next` slides which must be visible
			// regardless.
			if ( 1 === direction ) {
				if ( ! nextNext.is( previous ) ) {
					nextNext.jp_carousel( 'setSlidePosition', galleryWidth + next.width() ).show();
				}

				if ( ! previousPrevious.is( next ) ) {
					previousPrevious
						.jp_carousel( 'setSlidePosition', -previousPrevious.width() - currentWidth )
						.show();
				}
			} else {
				if ( ! nextNext.is( previous ) ) {
					nextNext.jp_carousel( 'setSlidePosition', galleryWidth + currentWidth ).show();
				}
			}

			previous
				.jp_carousel( 'setSlidePosition', Math.floor( -previous.width() + screenPadding * 0.75 ) )
				.show();
			next
				.jp_carousel( 'setSlidePosition', Math.ceil( galleryWidth - screenPadding * 0.75 ) )
				.show();
		},

		selectSlide: function( slide, animate ) {
			lastSelectedSlide = this.find( '.selected' ).removeClass( 'selected' );

			var slides = gallery.jp_carousel( 'slides' ).css( { position: 'fixed' } ),
				current = $( slide )
					.addClass( 'selected' )
					.css( { position: 'relative' } ),
				attachmentId = current.data( 'attachment-id' ),
				previous = gallery.jp_carousel( 'prevSlide' ),
				next = gallery.jp_carousel( 'nextSlide' ),
				previousPrevious = previous.prev(),
				nextNext = next.next(),
				animated,
				captionHtml;

			// center the main image
			gallery.jp_carousel( 'loadFullImage', current );

			caption.hide();

			if ( next.length === 0 && slides.length <= 2 ) {
				$( '.jp-carousel-next-button' ).hide();
			} else {
				$( '.jp-carousel-next-button' ).show();
			}

			if ( previous.length === 0 && slides.length <= 2 ) {
				$( '.jp-carousel-previous-button' ).hide();
			} else {
				$( '.jp-carousel-previous-button' ).show();
			}

			animated = current
				.add( previous )
				.add( previousPrevious )
				.add( next )
				.add( nextNext )
				.jp_carousel( 'loadSlide' );

			// slide the whole view to the x we want
			slides.not( animated ).hide();

			gallery.jp_carousel( 'updateSlidePositions', animate );
			gallery.jp_carousel( 'resetButtons', current ); // @hide-in-jetpack

			container.trigger( 'jp_carousel.selectSlide', [ current ] );

			gallery.jp_carousel( 'getTitleDesc', {
				title: current.data( 'title' ),
				desc: current.data( 'desc' ),
			} );

			var imageMeta = current.data( 'image-meta' );
			gallery.jp_carousel( 'updateExif', imageMeta );
			gallery.jp_carousel( 'updateFullSizeLink', current );
			gallery.jp_carousel( 'updateMap', imageMeta );
			gallery.jp_carousel( 'testCommentsOpened', current.data( 'comments-opened' ) );
			gallery.jp_carousel( 'getComments', {
				attachment_id: attachmentId,
				offset: 0,
				clear: true,
			} );
			$( '#jp-carousel-comment-post-results' ).slideUp();

			// $('<div />').text(sometext).html() is a trick to go to HTML to plain
			// text (including HTML entities decode, etc)
			if ( current.data( 'caption' ) ) {
				captionHtml = $( '<div />' )
					.text( current.data( 'caption' ) )
					.html();

				if (
					captionHtml ===
					$( '<div />' )
						.text( current.data( 'title' ) )
						.html()
				) {
					$( '.jp-carousel-titleanddesc-title' )
						.fadeOut( 'fast' )
						.empty();
				}

				if (
					captionHtml ===
					$( '<div />' )
						.text( current.data( 'desc' ) )
						.html()
				) {
					$( '.jp-carousel-titleanddesc-desc' )
						.fadeOut( 'fast' )
						.empty();
				}

				caption.html( current.data( 'caption' ) ).fadeIn( 'slow' );
			} else {
				caption.fadeOut( 'fast' ).empty();
			}

			// Record pageview in WP Stats, for each new image loaded full-screen.
			if ( jetpackCarouselStrings.stats ) {
				new Image().src =
					document.location.protocol +
					'//pixel.wp.com/g.gif?' +
					jetpackCarouselStrings.stats +
					'&post=' +
					encodeURIComponent( attachmentId ) +
					'&rand=' +
					Math.random();
			}

			wpcom.carousel.pageview( attachmentId ); // @hide-in-jetpack
			// Load the images for the next and previous slides.
			$( next )
				.add( previous )
				.each( function() {
					gallery.jp_carousel( 'loadFullImage', $( this ) );
				} );

			window.location.hash = last_known_location_hash = '#jp-carousel-' + attachmentId;
		},

		slides: function() {
			return this.find( '.jp-carousel-slide' );
		},

		slideDimensions: function() {
			return {
				width: $( window ).width() - screenPadding * 2,
				height: Math.floor( ( $( window ).height() / 100 ) * proportion - 60 ),
			};
		},

		loadSlide: function() {
			return this.each( function() {
				var slide = $( this );
				slide.find( 'img' ).one( 'load', function() {
					// set the width/height of the image if it's too big
					slide.jp_carousel( 'fitSlide', false );
				} );
			} );
		},

		bestFit: function() {
			var max = gallery.jp_carousel( 'slideDimensions' ),
				orig = this.jp_carousel( 'originalDimensions' ),
				orig_ratio = orig.width / orig.height,
				w_ratio = 1,
				h_ratio = 1,
				width,
				height;

			if ( orig.width > max.width ) {
				w_ratio = max.width / orig.width;
			}
			if ( orig.height > max.height ) {
				h_ratio = max.height / orig.height;
			}

			if ( w_ratio < h_ratio ) {
				width = max.width;
				height = Math.floor( width / orig_ratio );
			} else if ( h_ratio < w_ratio ) {
				height = max.height;
				width = Math.floor( height * orig_ratio );
			} else {
				width = orig.width;
				height = orig.height;
			}

			return {
				width: width,
				height: height,
			};
		},

		fitInfo: function(/*animated*/) {
			var current = this.jp_carousel( 'selectedSlide' ),
				size = current.jp_carousel( 'bestFit' );

			photo_info.css( {
				left: Math.floor( ( info.width() - size.width ) * 0.5 ),
				width: Math.floor( size.width ),
			} );

			return this;
		},

		fitMeta: function( animated ) {
			var newInfoTop = {
				top: Math.floor( ( $( window ).height() / 100 ) * proportion + 5 ) + 'px',
			};
			var newLeftWidth = { width: info.width() - ( imageMeta.width() + 80 ) + 'px' };

			if ( animated ) {
				info.animate( newInfoTop );
				leftColWrapper.animate( newLeftWidth );
			} else {
				info.animate( newInfoTop );
				leftColWrapper.css( newLeftWidth );
			}
		},

		fitSlide: function(/*animated*/) {
			return this.each( function() {
				var $this = $( this ),
					dimensions = $this.jp_carousel( 'bestFit' ),
					method = 'css',
					max = gallery.jp_carousel( 'slideDimensions' );

				dimensions.left = 0;
				dimensions.top = Math.floor( ( max.height - dimensions.height ) * 0.5 ) + 40;
				$this[ method ]( dimensions );
			} );
		},

		texturize: function( text ) {
			text = '' + text; // make sure we get a string. Title "1" came in as int 1, for example, which did not support .replace().
			text = text
				.replace( /'/g, '&#8217;' )
				.replace( /&#039;/g, '&#8217;' )
				.replace( /[\u2019]/g, '&#8217;' );
			text = text
				.replace( /"/g, '&#8221;' )
				.replace( /&#034;/g, '&#8221;' )
				.replace( /&quot;/g, '&#8221;' )
				.replace( /[\u201D]/g, '&#8221;' );
			text = text.replace( /([\w]+)=&#[\d]+;(.+?)&#[\d]+;/g, '$1="$2"' ); // untexturize allowed HTML tags params double-quotes
			return $.trim( text );
		},

		initSlides: function( items, start_index ) {
			if ( items.length < 2 ) {
				$( '.jp-carousel-next-button, .jp-carousel-previous-button' ).hide();
			} else {
				$( '.jp-carousel-next-button, .jp-carousel-previous-button' ).show();
			}

			// Calculate the new src.
			items.each( function(/*i*/) {
				var src_item = $( this ),
					orig_size = src_item.data( 'orig-size' ) || '',
					max = gallery.jp_carousel( 'slideDimensions' ),
					parts = orig_size.split( ',' ),
					medium_file = src_item.data( 'medium-file' ) || '',
					large_file = src_item.data( 'large-file' ) || '',
					src;
				orig_size = { width: parseInt( parts[ 0 ], 10 ), height: parseInt( parts[ 1 ], 10 ) };

// @start-hide-in-jetpack
				 if ( 'undefined' !== typeof wpcom ) {
					src = src_item.attr('src') || src_item.attr('original') || src_item.data('original') || src_item.data('lazy-src');
					if (src.indexOf('imgpress') !== -1) {
						src = src_item.data('orig-file');
					}
					// Square/Circle galleries use a resize param that needs to be removed.
					src = wpcom.carousel.removeResizeFromImageURL( src );
					src = wpcom.carousel.addWidthToImageURL( src, wpcom.carousel.findFirstLargeEnoughWidth( orig_size.width, orig_size.height, max.width, max.height ) );
				} else {

// @end-hide-in-jetpack
				src = src_item.data( 'orig-file' );

				src = gallery.jp_carousel( 'selectBestImageSize', {
					orig_file: src,
					orig_width: orig_size.width,
					orig_height: orig_size.height,
					max_width: max.width,
					max_height: max.height,
					medium_file: medium_file,
					large_file: large_file,
				} );
// @start-hide-in-jetpack
				 } // end else of if ( 'undefined' != typeof wpcom )
// @end-hide-in-jetpack

				// Set the final src
				$( this ).data( 'gallery-src', src );
			} );

			// If the start_index is not 0 then preload the clicked image first.
			if ( 0 !== start_index ) {
				$( '<img/>' )[ 0 ].src = $( items[ start_index ] ).data( 'gallery-src' );
			}

			var useInPageThumbnails =
				items.first().closest( '.tiled-gallery.type-rectangular' ).length > 0;

			// create the 'slide'
			items.each( function( i ) {
				var src_item = $( this ),
					reblogged       = src_item.data( 'reblogged' ) || 0, // @hide-in-jetpack
					attachment_id = src_item.data( 'attachment-id' ) || 0,
					comments_opened = src_item.data( 'comments-opened' ) || 0,
					image_meta = src_item.data( 'image-meta' ) || {},
					orig_size = src_item.data( 'orig-size' ) || '',
					thumb_size = { width: src_item[ 0 ].naturalWidth, height: src_item[ 0 ].naturalHeight },
					title = src_item.data( 'image-title' ) || '',
					description = src_item.data( 'image-description' ) || '',
					caption =
						src_item
							.parents( '.gallery-item' )
							.find( '.gallery-caption' )
							.html() || '',
					src = src_item.data( 'gallery-src' ) || '',
					medium_file = src_item.data( 'medium-file' ) || '',
					large_file = src_item.data( 'large-file' ) || '',
					orig_file = src_item.data( 'orig-file' ) || '';

				var tiledCaption = src_item
					.parents( 'div.tiled-gallery-item' )
					.find( 'div.tiled-gallery-caption' )
					.html();
				if ( tiledCaption ) {
					caption = tiledCaption;
				}

				if ( attachment_id && orig_size.length ) {
					title = gallery.jp_carousel( 'texturize', title );
					description = gallery.jp_carousel( 'texturize', description );
					caption = gallery.jp_carousel( 'texturize', caption );

					// Initially, the image is a 1x1 transparent gif.  The preview is shown as a background image on the slide itself.
					var image = $( '<img/>' )
						.attr(
							'src',
							'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'
						)
						.css( 'width', '100%' )
						.css( 'height', '100%' );

					var slide = $(
						'<div class="jp-carousel-slide" itemprop="associatedMedia" itemscope itemtype="https://schema.org/ImageObject"></div>'
					)
						.hide()
						.css( {
							//'position' : 'fixed',
							left: i < start_index ? -1000 : gallery.width(),
						} )
						.append( image )
						.appendTo( gallery )
						.data( 'src', src )
						.data( 'title', title )
						.data( 'desc', description )
						.data( 'caption', caption )
						.data( 'attachment-id', attachment_id )
						.data( 'permalink', src_item.parents( 'a' ).attr( 'href' ) )
						.data( 'orig-size', orig_size )
						.data( 'comments-opened', comments_opened )
						.data( 'image-meta', image_meta )
						.data( 'medium-file', medium_file )
						.data( 'large-file', large_file )
						.data( 'orig-file', orig_file )
						.data( 'reblogged', reblogged ) // @hide-in-jetpack
						.data( 'thumb-size', thumb_size );
					if ( useInPageThumbnails ) {
						// Use the image already loaded in the gallery as a preview.
						slide.data( 'preview-image', src_item.attr( 'src' ) ).css( {
							'background-image': 'url("' + src_item.attr( 'src' ) + '")',
							'background-size': '100% 100%',
							'background-position': 'center center',
						} );
					}

					slide.jp_carousel( 'fitSlide', false );
				}
			} );
			return this;
		},

		selectBestImageSize: function( args ) {
			if ( 'object' !== typeof args ) {
				args = {};
			}

			if ( 'undefined' === typeof args.orig_file ) {
				return '';
			}

			if ( 'undefined' === typeof args.orig_width || 'undefined' === typeof args.max_width ) {
				return args.orig_file;
			}

			if ( 'undefined' === typeof args.medium_file || 'undefined' === typeof args.large_file ) {
				return args.orig_file;
			}

			// Check if the image is being served by Photon (using a regular expression on the hostname).

			var imageLinkParser = document.createElement( 'a' );
			imageLinkParser.href = args.large_file;

			var isPhotonUrl = /^i[0-2].wp.com$/i.test( imageLinkParser.hostname );

			var medium_size_parts = gallery.jp_carousel(
				'getImageSizeParts',
				args.medium_file,
				args.orig_width,
				isPhotonUrl
			);
			var large_size_parts = gallery.jp_carousel(
				'getImageSizeParts',
				args.large_file,
				args.orig_width,
				isPhotonUrl
			);

			var large_width = parseInt( large_size_parts[ 0 ], 10 ),
				large_height = parseInt( large_size_parts[ 1 ], 10 ),
				medium_width = parseInt( medium_size_parts[ 0 ], 10 ),
				medium_height = parseInt( medium_size_parts[ 1 ], 10 );

			// Assign max width and height.
			args.orig_max_width = args.max_width;
			args.orig_max_height = args.max_height;

			// Give devices with a higher devicePixelRatio higher-res images (Retina display = 2, Android phones = 1.5, etc)
			if ( 'undefined' !== typeof window.devicePixelRatio && window.devicePixelRatio > 1 ) {
				args.max_width = args.max_width * window.devicePixelRatio;
				args.max_height = args.max_height * window.devicePixelRatio;
			}

			if ( large_width >= args.max_width || large_height >= args.max_height ) {
				return args.large_file;
			}

			if ( medium_width >= args.max_width || medium_height >= args.max_height ) {
				return args.medium_file;
			}

			if ( isPhotonUrl ) {
				// args.orig_file doesn't point to a Photon url, so in this case we use args.large_file
				// to return the photon url of the original image.
				var largeFileIndex = args.large_file.lastIndexOf( '?' );
				var origPhotonUrl = args.large_file;
				if ( -1 !== largeFileIndex ) {
					origPhotonUrl = args.large_file.substring( 0, largeFileIndex );
					// If we have a really large image load a smaller version
					// that is closer to the viewable size
					if ( args.orig_width > args.max_width || args.orig_height > args.max_height ) {
						origPhotonUrl += '?fit=' + args.orig_max_width + '%2C' + args.orig_max_height;
					}
				}
				return origPhotonUrl;
			}

			return args.orig_file;
		},

		getImageSizeParts: function( file, orig_width, isPhotonUrl ) {
			var size = isPhotonUrl
				? file.replace( /.*=([\d]+%2C[\d]+).*$/, '$1' )
				: file.replace( /.*-([\d]+x[\d]+)\..+$/, '$1' );

			var size_parts =
				size !== file
					? isPhotonUrl
						? size.split( '%2C' )
						: size.split( 'x' )
					: [ orig_width, 0 ];

			// If one of the dimensions is set to 9999, then the actual value of that dimension can't be retrieved from the url.
			// In that case, we set the value to 0.
			if ( '9999' === size_parts[ 0 ] ) {
				size_parts[ 0 ] = '0';
			}

			if ( '9999' === size_parts[ 1 ] ) {
				size_parts[ 1 ] = '0';
			}

			return size_parts;
		},

// @start-hide-in-jetpack
        show_reblog_box: function() {
            $('#carousel-reblog-box textarea').val(jetpackCarouselStrings.reblog_add_thoughts);
            //t.addClass('selected');
            $('#carousel-reblog-box p.response').remove();
            $('#carousel-reblog-box div.submit, #carousel-reblog-box div.submit span.canceltext').show();
            $('#carousel-reblog-box div.submit input[type=submit]').prop('disabled', false);

            var current = $('.jp-carousel div.selected');
            $('#carousel-reblog-box input#carousel-reblog-post-url').val( current.data('permalink') );
            $('#carousel-reblog-box input#carousel-reblog-post-title').val( $('div.jp-carousel-info').children('h2').text() );

            $('div.jp-carousel-info').append( $('#carousel-reblog-box') ).children().fadeOut('fast');
            $('#carousel-reblog-box').fadeIn('fast');
        },

        hide_reblog_box: function () {
            $( 'div.jp-carousel-info' ).children().not( '#carousel-reblog-box' ).fadeIn( 'fast' );
            $( '#carousel-reblog-box' ).fadeOut( 'fast' );
        },
// @end-hide-in-jetpack
		originalDimensions: function() {
			var splitted = $( this )
				.data( 'orig-size' )
				.split( ',' );
			return { width: parseInt( splitted[ 0 ], 10 ), height: parseInt( splitted[ 1 ], 10 ) };
		},

		format: function( args ) {
			if ( 'object' !== typeof args ) {
				args = {};
			}
			if ( ! args.text || 'undefined' === typeof args.text ) {
				return;
			}
			if ( ! args.replacements || 'undefined' === typeof args.replacements ) {
				return args.text;
			}
			return args.text.replace( /{(\d+)}/g, function( match, number ) {
				return typeof args.replacements[ number ] !== 'undefined'
					? args.replacements[ number ]
					: match;
			} );
		},

		/**
		 * Returns a number in a fraction format that represents the shutter speed.
		 * @param Number speed
		 * @return String
		 */
		shutterSpeed: function( speed ) {
			var denominator;

			// round to one decimal if value > 1s by multiplying it by 10, rounding, then dividing by 10 again
			if ( speed >= 1 ) {
				return Math.round( speed * 10 ) / 10 + 's';
			}

			// If the speed is less than one, we find the denominator by inverting
			// the number. Since cameras usually use rational numbers as shutter
			// speeds, we should get a nice round number. Or close to one in cases
			// like 1/30. So we round it.
			denominator = Math.round( 1 / speed );

			return '1/' + denominator + 's';
		},

		parseTitleDesc: function( value ) {
			if ( ! value.match( ' ' ) && value.match( '_' ) ) {
				return '';
			}

			return value;
		},

		getTitleDesc: function( data ) {
			var title = '',
				desc = '',
				markup = '',
				target;

			target = $( 'div.jp-carousel-titleanddesc', 'div.jp-carousel-wrap' );
			target.hide();

			title = gallery.jp_carousel( 'parseTitleDesc', data.title ) || '';
			desc = gallery.jp_carousel( 'parseTitleDesc', data.desc ) || '';

			if ( title.length || desc.length ) {
				// Convert from HTML to plain text (including HTML entities decode, etc)
				if (
					$( '<div />' )
						.html( title )
						.text() ===
					$( '<div />' )
						.html( desc )
						.text()
				) {
					title = '';
				}

				markup = title.length
					? '<div class="jp-carousel-titleanddesc-title">' + title + '</div>'
					: '';
				markup += desc.length
					? '<div class="jp-carousel-titleanddesc-desc">' + desc + '</div>'
					: '';

				target.html( markup ).fadeIn( 'slow' );
			}

			$( 'div#jp-carousel-comment-form-container' ).css( 'margin-top', '20px' );
			$( 'div#jp-carousel-comments-loading' ).css( 'margin-top', '20px' );
		},

		// updateExif updates the contents of the exif UL (.jp-carousel-image-exif)
		updateExif: function( meta ) {
			if ( ! meta || 1 !== Number( jetpackCarouselStrings.display_exif ) ) {
				return false;
			}

			var $ul = $( "<ul class='jp-carousel-image-exif'></ul>" );

			$.each( meta, function( key, val ) {
				if (
					0 === parseFloat( val ) ||
					! val.length ||
					-1 === $.inArray( key, $.makeArray( jetpackCarouselStrings.meta_data ) )
				) {
					return;
				}

				switch ( key ) {
					case 'focal_length':
						val = val + 'mm';
						break;
					case 'shutter_speed':
						val = gallery.jp_carousel( 'shutterSpeed', val );
						break;
					case 'aperture':
						val = 'f/' + val;
						break;
				}

				$ul.append( '<li><h5>' + jetpackCarouselStrings[ key ] + '</h5>' + val + '</li>' );
			} );

			// Update (replace) the content of the ul
			$( 'div.jp-carousel-image-meta ul.jp-carousel-image-exif' ).replaceWith( $ul );
		},

		// updateFullSizeLink updates the contents of the jp-carousel-image-download link
		updateFullSizeLink: function( current ) {
			if ( ! current || ! current.data ) {
				return false;
			}
			var original,
				origSize = current.data( 'orig-size' ).split( ',' ),
				imageLinkParser = document.createElement( 'a' );

			imageLinkParser.href = current.data( 'src' ).replace( /\?.+$/, '' );

			// Is this a Photon URL?
			if ( imageLinkParser.hostname.match( /^i[\d]{1}.wp.com$/i ) !== null ) {
				original = imageLinkParser.href;
			} else {
				original = current.data( 'orig-file' ).replace( /\?.+$/, '' );
			}

			var permalink = $(
				'<a>' +
					gallery.jp_carousel( 'format', {
						text: jetpackCarouselStrings.download_original,
						replacements: origSize,
					} ) +
					'</a>'
			)
				.addClass( 'jp-carousel-image-download' )
				.attr( 'href', original )
				.attr( 'target', '_blank' );

			// Update (replace) the content of the anchor
			$( 'div.jp-carousel-image-meta a.jp-carousel-image-download' ).replaceWith( permalink );
		},

		updateMap: function( meta ) {
			if (
				! meta.latitude ||
				! meta.longitude ||
				1 !== Number( jetpackCarouselStrings.display_geo )
			) {
				return;
			}

			var latitude = meta.latitude,
				longitude = meta.longitude,
				$metabox = $( 'div.jp-carousel-image-meta', 'div.jp-carousel-wrap' ),
				$mapbox = $( '<div></div>' ),
				style =
					'&scale=2&style=feature:all|element:all|invert_lightness:true|hue:0x0077FF|saturation:-50|lightness:-5|gamma:0.91';

			$mapbox
				.addClass( 'jp-carousel-image-map' )
				.html(
					'<img width="154" height="154" src="https://maps.googleapis.com/maps/api/staticmap?\
							center=' +
						latitude +
						',' +
						longitude +
						'&\
							zoom=8&\
							size=154x154&\
							sensor=false&\
							markers=size:medium%7Ccolor:blue%7C' +
						latitude +
						',' +
						longitude +
						style +
						'" class="gmap-main" />\
							\
						<div class="gmap-topright"><div class="imgclip"><img width="175" height="154" src="https://maps.googleapis.com/maps/api/staticmap?\
							center=' +
						latitude +
						',' +
						longitude +
						'&\
							zoom=3&\
							size=175x154&\
							sensor=false&\
							markers=size:small%7Ccolor:blue%7C' +
						latitude +
						',' +
						longitude +
						style +
						'"c /></div></div>\
							\
						'
				)
				.prependTo( $metabox );
		},

		testCommentsOpened: function( opened ) {
			if ( 1 === parseInt( opened, 10 ) ) {
// @start-hide-in-jetpack
				if ( 1 === Number( jetpackCarouselStrings.is_logged_in ) ) {
					$('.jp-carousel-commentlink').fadeIn('fast');
				} else {
// @end-hide-in-jetpack
				$( '.jp-carousel-buttons' ).fadeIn( 'fast' );
// @start-hide-in-jetpack
				}
// @end-hide-in-jetpack
				commentForm.fadeIn( 'fast' );
			} else {
// @start-hide-in-jetpack
				if ( 1 === Number( jetpackCarouselStrings.is_logged_in ) ) {
					$('.jp-carousel-commentlink').fadeOut('fast');
				} else {
// @end-hide-in-jetpack
				$( '.jp-carousel-buttons' ).fadeOut( 'fast' );
// @start-hide-in-jetpack
				}
// @end-hide-in-jetpack
				commentForm.fadeOut( 'fast' );
			}
		},

		getComments: function( args ) {
			clearInterval( commentInterval );

			if ( 'object' !== typeof args ) {
				return;
			}

			if ( 'undefined' === typeof args.attachment_id || ! args.attachment_id ) {
				return;
			}

			if ( ! args.offset || 'undefined' === typeof args.offset || args.offset < 1 ) {
				args.offset = 0;
			}

			var comments = $( '.jp-carousel-comments' ),
				commentsLoading = $( '#jp-carousel-comments-loading' ).show();

			if ( args.clear ) {
				comments.hide().empty();
			}

			$.ajax( {
				type: 'GET',
				url: jetpackCarouselStrings.ajaxurl,
				dataType: 'json',
				data: {
					action: 'get_attachment_comments',
					nonce: jetpackCarouselStrings.nonce,
					id: args.attachment_id,
					offset: args.offset,
				},
				success: function( data /*, status, xhr*/ ) {
					if ( args.clear ) {
						comments.fadeOut( 'fast' ).empty();
					}

					$( data ).each( function() {
						var comment = $( '<div></div>' )
							.addClass( 'jp-carousel-comment' )
							.attr( 'id', 'jp-carousel-comment-' + this[ 'id' ] )
							.html(
								'<div class="comment-gravatar">' +
									this[ 'gravatar_markup' ] +
									'</div>' +
									'<div class="comment-author">' +
									this[ 'author_markup' ] +
									'</div>' +
									'<div class="comment-date">' +
									this[ 'date_gmt' ] +
									'</div>' +
									'<div class="comment-content">' +
									this[ 'content' ] +
									'</div>'
							);
						comments.append( comment );

						// Set the interval to check for a new page of comments.
						clearInterval( commentInterval );
						commentInterval = setInterval( function() {
							if (
								$( '.jp-carousel-overlay' ).height() - 150 <
								$( '.jp-carousel-wrap' ).scrollTop() + $( window ).height()
							) {
								gallery.jp_carousel( 'getComments', {
									attachment_id: args.attachment_id,
									offset: args.offset + 10,
									clear: false,
								} );
								clearInterval( commentInterval );
							}
						}, 300 );
					} );

					// Verify (late) that the user didn't repeatldy click the arrows really fast, in which case the requested
					// attachment id might no longer match the current attachment id by the time we get the data back or a now
					// registered infiniscroll event kicks in, so we don't ever display comments for the wrong image by mistake.
					var current = $( '.jp-carousel div.selected' );
					if ( current && current.data && current.data( 'attachment-id' ) != args.attachment_id ) {
						comments.fadeOut( 'fast' );
						comments.empty();
						return;
					}

					// Increase the height of the background, semi-transparent overlay to match the new length of the comments list.
					$( '.jp-carousel-overlay' ).height(
						$( window ).height() +
							titleAndDescription.height() +
							commentForm.height() +
							( comments.height() > 0 ? comments.height() : imageMeta.height() ) +
							200
					);

					comments.show();
					commentsLoading.hide();
				},
				error: function( xhr, status, error ) {
					// TODO: proper error handling
					console.log( 'Comment get fail...', xhr, status, error );
					comments.fadeIn( 'fast' );
					commentsLoading.fadeOut( 'fast' );
				},
			} );
		},

		postCommentError: function( args ) {
			if ( 'object' !== typeof args ) {
				args = {};
			}
			if (
				! args.field ||
				'undefined' === typeof args.field ||
				! args.error ||
				'undefined' === typeof args.error
			) {
				return;
			}
			$( '#jp-carousel-comment-post-results' )
				.slideUp( 'fast' )
				.html( '<span class="jp-carousel-comment-post-error">' + args.error + '</span>' )
				.slideDown( 'fast' );
			$( '#jp-carousel-comment-form-spinner' ).spin( false );
		},

		setCommentIframeSrc: function( attachment_id ) {
			var iframe = $( '#jp-carousel-comment-iframe' );
			// Set the proper irame src for the current attachment id
			if ( iframe && iframe.length ) {
				iframe.attr( 'src', iframe.attr( 'src' ).replace( /(postid=)\d+/, '$1' + attachment_id ) );
				iframe.attr(
					'src',
					iframe.attr( 'src' ).replace( /(%23.+)?$/, '%23jp-carousel-' + attachment_id )
				);
			}
		},

		clearCommentTextAreaValue: function() {
			var commentTextArea = $( '#jp-carousel-comment-form-comment-field' );
			if ( commentTextArea ) {
				commentTextArea.val( '' );
			}
		},

		nextSlide: function() {
			var slides = this.jp_carousel( 'slides' );
			var selected = this.jp_carousel( 'selectedSlide' );

			if ( selected.length === 0 || ( slides.length > 2 && selected.is( slides.last() ) ) ) {
				return slides.first();
			}

			return selected.next();
		},

		prevSlide: function() {
			var slides = this.jp_carousel( 'slides' );
			var selected = this.jp_carousel( 'selectedSlide' );

			if ( selected.length === 0 || ( slides.length > 2 && selected.is( slides.first() ) ) ) {
				return slides.last();
			}

			return selected.prev();
		},

		loadFullImage: function( slide ) {
			var image = slide.find( 'img:first' );

			if ( ! image.data( 'loaded' ) ) {
				// If the width of the slide is smaller than the width of the "thumbnail" we're already using,
				// don't load the full image.

				image.on( 'load.jetpack', function() {
					image.off( 'load.jetpack' );
					$( this )
						.closest( '.jp-carousel-slide' )
						.css( 'background-image', '' );
				} );

				if (
					! slide.data( 'preview-image' ) ||
					( slide.data( 'thumb-size' ) && slide.width() > slide.data( 'thumb-size' ).width )
				) {
					image
						.attr( 'src', image.closest( '.jp-carousel-slide' ).data( 'src' ) )
						.attr( 'itemprop', 'image' );
				} else {
					image.attr( 'src', slide.data( 'preview-image' ) ).attr( 'itemprop', 'image' );
				}

				image.data( 'loaded', 1 );
			}
		},

		hasMultipleImages: function() {
			return gallery.jp_carousel( 'slides' ).length > 1;
		},
	};

	$.fn.jp_carousel = function( method ) {
		// ask for the HTML of the gallery
		// Method calling logic
		if ( methods[ method ] ) {
			return methods[ method ].apply( this, Array.prototype.slice.call( arguments, 1 ) );
		} else if ( typeof method === 'object' || ! method ) {
			return methods.open.apply( this, arguments );
		} else {
			$.error( 'Method ' + method + ' does not exist on jQuery.jp_carousel' );
		}
	};

	// register the event listener for starting the gallery
	$( document.body ).on(
		'click.jp-carousel',
		'div.gallery, div.tiled-gallery, ul.wp-block-gallery, ul.blocks-gallery-grid, div.wp-block-jetpack-tiled-gallery, a.single-image-gallery',
		function( e ) {
			if ( ! $( this ).jp_carousel( 'testForData', e.currentTarget ) ) {
				return;
			}

			// Do not open the modal if we are looking at a gallery caption from before WP5, which may contain a link.
			if (
				$( e.target )
					.parent()
					.hasClass( 'gallery-caption' )
			) {
				return;
			}

			// Do not open the modal if we are looking at a caption of a gallery block, which may contain a link.
			if (
				$( e.target )
					.parent()
					.is( 'figcaption' )
			) {
				return;
			}

			// Set height to auto
			// Fix some themes where closing carousel brings view back to top
			$( 'html' ).css( 'height', 'auto' );

			e.preventDefault();

			// Stopping propagation in case there are parent elements
			// with .gallery or .tiled-gallery class
			e.stopPropagation();
			$( this ).jp_carousel( 'open', {
				start_index: $( this )
					.find( '.gallery-item, .tiled-gallery-item, .blocks-gallery-item, .tiled-gallery__item' )
					.index(
						$( e.target ).parents(
							'.gallery-item, .tiled-gallery-item, .blocks-gallery-item, .tiled-gallery__item'
						)
					),
			} );
		}
	);

	// handle lightbox (single image gallery) for images linking to 'Attachment Page'
	if ( 1 === Number( jetpackCarouselStrings.single_image_gallery ) ) {
		processSingleImageGallery();
		$( document.body ).on( 'post-load', function() {
			processSingleImageGallery();
		} );
	}

	// Makes carousel work on page load and when back button leads to same URL with carousel hash (ie: no actual document.ready trigger)
	$( window ).on( 'hashchange.jp-carousel', function() {
		var hashRegExp = /jp-carousel-(\d+)/,
			matches,
			attachmentId,
			galleries,
			selectedThumbnail;

		if ( ! window.location.hash || ! hashRegExp.test( window.location.hash ) ) {
			if ( gallery && gallery.opened ) {
				container.jp_carousel( 'close' );
			}

			return;
		}

		if ( window.location.hash === last_known_location_hash && gallery.opened ) {
			return;
		}

		if ( window.location.hash && gallery && ! gallery.opened && history.back ) {
			history.back();
			return;
		}

		last_known_location_hash = window.location.hash;
		matches = window.location.hash.match( hashRegExp );
		attachmentId = parseInt( matches[ 1 ], 10 );
		galleries = $(
			'div.gallery, div.tiled-gallery, a.single-image-gallery, ul.wp-block-gallery, div.wp-block-jetpack-tiled-gallery'
		);

		// Find the first thumbnail that matches the attachment ID in the location
		// hash, then open the gallery that contains it.
		galleries.each( function( _, galleryEl ) {
			$( galleryEl )
				.find( 'img' )
				.each( function( imageIndex, imageEl ) {
					if ( $( imageEl ).data( 'attachment-id' ) === parseInt( attachmentId, 10 ) ) {
						selectedThumbnail = { index: imageIndex, gallery: galleryEl };
						return false;
					}
				} );

			if ( selectedThumbnail ) {
				$( selectedThumbnail.gallery ).jp_carousel( 'openOrSelectSlide', selectedThumbnail.index );
				return false;
			}
		} );
	} );

	if ( window.location.hash ) {
		$( window ).trigger( 'hashchange' );
	}
} );

/**
 * jQuery Plugin to obtain touch gestures from iPhone, iPod Touch and iPad, should also work with Android mobile phones (not tested yet!)
 * Common usage: wipe images (left and right to show the previous or next image)
 *
 * @author Andreas Waltl, netCU Internetagentur (http://www.netcu.de)
 * Version 1.1.1, modified to pass the touchmove event to the callbacks.
 */
( function( $ ) {
	$.fn.touchwipe = function( settings ) {
		var config = {
			min_move_x: 20,
			min_move_y: 20,
			wipeLeft: function(/*e*/) {},
			wipeRight: function(/*e*/) {},
			wipeUp: function(/*e*/) {},
			wipeDown: function(/*e*/) {},
			preventDefaultEvents: true,
		};

		if ( settings ) {
			$.extend( config, settings );
		}

		this.each( function() {
			var startX;
			var startY;
			var isMoving = false;

			function cancelTouch() {
				this.removeEventListener( 'touchmove', onTouchMove );
				startX = null;
				isMoving = false;
			}

			function onTouchMove( e ) {
				if ( config.preventDefaultEvents ) {
					e.preventDefault();
				}
				if ( isMoving ) {
					var x = e.touches[ 0 ].pageX;
					var y = e.touches[ 0 ].pageY;
					var dx = startX - x;
					var dy = startY - y;
					if ( Math.abs( dx ) >= config.min_move_x ) {
						cancelTouch();
						if ( dx > 0 ) {
							config.wipeLeft( e );
						} else {
							config.wipeRight( e );
						}
					} else if ( Math.abs( dy ) >= config.min_move_y ) {
						cancelTouch();
						if ( dy > 0 ) {
							config.wipeDown( e );
						} else {
							config.wipeUp( e );
						}
					}
				}
			}

			function onTouchStart( e ) {
				if ( e.touches.length === 1 ) {
					startX = e.touches[ 0 ].pageX;
					startY = e.touches[ 0 ].pageY;
					isMoving = true;
					this.addEventListener( 'touchmove', onTouchMove, false );
				}
			}
			if ( 'ontouchstart' in document.documentElement ) {
				this.addEventListener( 'touchstart', onTouchStart, false );
			}
		} );

		return this;
	};
} )( jQuery );
;
/* global WPCOM_sharing_counts, grecaptcha */
var sharing_js_options;
if ( sharing_js_options && sharing_js_options.counts ) {
	var WPCOMSharing = {
		done_urls: [],
		get_counts: function() {
			var url, requests, id, service, service_request;

			if ( 'undefined' === typeof WPCOM_sharing_counts ) {
				return;
			}

			for ( url in WPCOM_sharing_counts ) {
				id = WPCOM_sharing_counts[ url ];

				if ( 'undefined' !== typeof WPCOMSharing.done_urls[ id ] ) {
					continue;
				}

				requests = {
					// Pinterest handles share counts for both http and https
					pinterest: [
						window.location.protocol +
							'//api.pinterest.com/v1/urls/count.json?callback=WPCOMSharing.update_pinterest_count&url=' +
							encodeURIComponent( url ),
					],
					// Facebook protocol summing has been shown to falsely double counts, so we only request the current URL
					facebook: [
						window.location.protocol +
							'//graph.facebook.com/?callback=WPCOMSharing.update_facebook_count&ids=' +
							encodeURIComponent( url ),
					],
				};

				for ( service in requests ) {
					if ( ! jQuery( 'a[data-shared=sharing-' + service + '-' + id + ']' ).length ) {
						continue;
					}

					while ( ( service_request = requests[ service ].pop() ) ) {
						jQuery.getScript( service_request );
					}

					if ( sharing_js_options.is_stats_active ) {
						WPCOMSharing.bump_sharing_count_stat( service );
					}
				}

				WPCOMSharing.done_urls[ id ] = true;
			}
		},

		// get the version of the url that was stored in the dom (sharing-$service-URL)
		get_permalink: function( url ) {
			if ( 'https:' === window.location.protocol ) {
				url = url.replace( /^http:\/\//i, 'https://' );
			} else {
				url = url.replace( /^https:\/\//i, 'http://' );
			}

			return url;
		},
		update_facebook_count: function( data ) {
			var url, permalink;

			if ( ! data ) {
				return;
			}

			for ( url in data ) {
				if (
					! data.hasOwnProperty( url ) ||
					! data[ url ].share ||
					! data[ url ].share.share_count
				) {
					continue;
				}

				permalink = WPCOMSharing.get_permalink( url );

				if ( ! ( permalink in WPCOM_sharing_counts ) ) {
					continue;
				}

				WPCOMSharing.inject_share_count(
					'sharing-facebook-' + WPCOM_sharing_counts[ permalink ],
					data[ url ].share.share_count
				);
			}
		},
		update_pinterest_count: function( data ) {
			if ( 'undefined' !== typeof data.count && data.count * 1 > 0 ) {
				WPCOMSharing.inject_share_count(
					'sharing-pinterest-' + WPCOM_sharing_counts[ data.url ],
					data.count
				);
			}
		},
		inject_share_count: function( id, count ) {
			var $share = jQuery( 'a[data-shared=' + id + '] > span' );
			$share.find( '.share-count' ).remove();
			$share.append(
				'<span class="share-count">' + WPCOMSharing.format_count( count ) + '</span>'
			);
		},
		format_count: function( count ) {
			if ( count < 1000 ) {
				return count;
			}
			if ( count >= 1000 && count < 10000 ) {
				return String( count ).substring( 0, 1 ) + 'K+';
			}
			return '10K+';
		},
		bump_sharing_count_stat: function( service ) {
			new Image().src =
				document.location.protocol +
				'//pixel.wp.com/g.gif?v=wpcom-no-pv&x_sharing-count-request=' +
				service +
				'&r=' +
				Math.random();
		},
	};
}

( function( $ ) {
	var $body, $sharing_email;

	$.fn.extend( {
		share_is_email: function() {
			return /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(
				this.val()
			);
		},
	} );

	$body = $( document.body ).on( 'post-load', WPCOMSharing_do );
	$( document ).ready( function() {
		$sharing_email = $( '#sharing_email' );
		$body.append( $sharing_email );
		WPCOMSharing_do();
	} );

	function WPCOMSharing_do() {
		var $more_sharing_buttons;
		if ( 'undefined' !== typeof WPCOMSharing ) {
			WPCOMSharing.get_counts();
		}
		$more_sharing_buttons = $( '.sharedaddy a.sharing-anchor' );

		$more_sharing_buttons.click( function() {
			return false;
		} );

		$( '.sharedaddy a' ).each( function() {
			if (
				$( this ).attr( 'href' ) &&
				$( this )
					.attr( 'href' )
					.indexOf( 'share=' ) !== -1
			) {
				$( this ).attr( 'href', $( this ).attr( 'href' ) + '&nb=1' );
			}
		} );

		// Show hidden buttons

		// Touchscreen device: use click.
		// Non-touchscreen device: use click if not already appearing due to a hover event
		$more_sharing_buttons.on( 'click', function() {
			var $more_sharing_button = $( this ),
				$more_sharing_pane = $more_sharing_button.parents( 'div:first' ).find( '.inner' );

			if ( $more_sharing_pane.is( ':animated' ) ) {
				// We're in the middle of some other event's animation
				return;
			}

			if ( true === $more_sharing_pane.data( 'justSlid' ) ) {
				// We just finished some other event's animation - don't process click event so that slow-to-react-clickers don't get confused
				return;
			}

			$sharing_email.slideUp( 200 );

			$more_sharing_pane
				.css( {
					left: $more_sharing_button.position().left + 'px',
					top: $more_sharing_button.position().top + $more_sharing_button.height() + 3 + 'px',
				} )
				.slideToggle( 200 );
		} );

		if ( document.ontouchstart === undefined ) {
			// Non-touchscreen device: use hover/mouseout with delay
			$more_sharing_buttons.hover(
				function() {
					var $more_sharing_button = $( this ),
						$more_sharing_pane = $more_sharing_button.parents( 'div:first' ).find( '.inner' ),
						timer;

					if ( ! $more_sharing_pane.is( ':animated' ) ) {
						// Create a timer to make the area appear if the mouse hovers for a period
						timer = setTimeout( function() {
							var handler_item_leave,
								handler_item_enter,
								handler_original_leave,
								handler_original_enter,
								close_it;

							$sharing_email.slideUp( 200 );

							$more_sharing_pane.data( 'justSlid', true );
							$more_sharing_pane
								.css( {
									left: $more_sharing_button.position().left + 'px',
									top:
										$more_sharing_button.position().top + $more_sharing_button.height() + 3 + 'px',
								} )
								.slideDown( 200, function() {
									// Mark the item as have being appeared by the hover
									$more_sharing_button.data( 'hasoriginal', true ).data( 'hasitem', false );

									setTimeout( function() {
										$more_sharing_pane.data( 'justSlid', false );
									}, 300 );

									$more_sharing_pane
										.mouseleave( handler_item_leave )
										.mouseenter( handler_item_enter );
									$more_sharing_button
										.mouseleave( handler_original_leave )
										.mouseenter( handler_original_enter );
								} );

							// The following handlers take care of the mouseenter/mouseleave for the share button and the share area - if both are left then we close the share area
							handler_item_leave = function() {
								$more_sharing_button.data( 'hasitem', false );

								if ( $more_sharing_button.data( 'hasoriginal' ) === false ) {
									var timer = setTimeout( close_it, 800 );
									$more_sharing_button.data( 'timer2', timer );
								}
							};

							handler_item_enter = function() {
								$more_sharing_button.data( 'hasitem', true );
								clearTimeout( $more_sharing_button.data( 'timer2' ) );
							};

							handler_original_leave = function() {
								$more_sharing_button.data( 'hasoriginal', false );

								if ( $more_sharing_button.data( 'hasitem' ) === false ) {
									var timer = setTimeout( close_it, 800 );
									$more_sharing_button.data( 'timer2', timer );
								}
							};

							handler_original_enter = function() {
								$more_sharing_button.data( 'hasoriginal', true );
								clearTimeout( $more_sharing_button.data( 'timer2' ) );
							};

							close_it = function() {
								$more_sharing_pane.data( 'justSlid', true );
								$more_sharing_pane.slideUp( 200, function() {
									setTimeout( function() {
										$more_sharing_pane.data( 'justSlid', false );
									}, 300 );
								} );

								// Clear all hooks
								$more_sharing_button
									.unbind( 'mouseleave', handler_original_leave )
									.unbind( 'mouseenter', handler_original_enter );
								$more_sharing_pane
									.unbind( 'mouseleave', handler_item_leave )
									.unbind( 'mouseenter', handler_item_leave );
								return false;
							};
						}, 200 );

						// Remember the timer so we can detect it on the mouseout
						$more_sharing_button.data( 'timer', timer );
					}
				},
				function() {
					// Mouse out - remove any timer
					$more_sharing_buttons.each( function() {
						clearTimeout( $( this ).data( 'timer' ) );
					} );
					$more_sharing_buttons.data( 'timer', false );
				}
			);
		} else {
			$( document.body ).addClass( 'jp-sharing-input-touch' );
		}

		$( document ).click( function() {
			// Click outside
			// remove any timer
			$more_sharing_buttons.each( function() {
				clearTimeout( $( this ).data( 'timer' ) );
			} );
			$more_sharing_buttons.data( 'timer', false );

			// slide down forcibly
			$( '.sharedaddy .inner' ).slideUp();
		} );

		// Add click functionality
		$( '.sharedaddy ul' ).each( function() {
			if ( 'yep' === $( this ).data( 'has-click-events' ) ) {
				return;
			}
			$( this ).data( 'has-click-events', 'yep' );

			var printUrl = function( uniqueId, urlToPrint ) {
				$( 'body:first' ).append(
					'<iframe style="position:fixed;top:100;left:100;height:1px;width:1px;border:none;" id="printFrame-' +
						uniqueId +
						'" name="printFrame-' +
						uniqueId +
						'" src="' +
						urlToPrint +
						'" onload="frames[\'printFrame-' +
						uniqueId +
						"'].focus();frames['printFrame-" +
						uniqueId +
						'\'].print();"></iframe>'
				);
			};

			// Print button
			$( this )
				.find( 'a.share-print' )
				.click( function() {
					var ref = $( this ).attr( 'href' ),
						do_print = function() {
							if ( ref.indexOf( '#print' ) === -1 ) {
								var uid = new Date().getTime();
								printUrl( uid, ref );
							} else {
								print();
							}
						};

					// Is the button in a dropdown?
					if ( $( this ).parents( '.sharing-hidden' ).length > 0 ) {
						$( this )
							.parents( '.inner' )
							.slideUp( 0, function() {
								do_print();
							} );
					} else {
						do_print();
					}

					return false;
				} );

			// Press This button
			$( this )
				.find( 'a.share-press-this' )
				.click( function() {
					var s = '';

					if ( window.getSelection ) {
						s = window.getSelection();
					} else if ( document.getSelection ) {
						s = document.getSelection();
					} else if ( document.selection ) {
						s = document.selection.createRange().text;
					}

					if ( s ) {
						$( this ).attr( 'href', $( this ).attr( 'href' ) + '&sel=' + encodeURI( s ) );
					}

					if (
						! window.open(
							$( this ).attr( 'href' ),
							't',
							'toolbar=0,resizable=1,scrollbars=1,status=1,width=720,height=570'
						)
					) {
						document.location.href = $( this ).attr( 'href' );
					}

					return false;
				} );

			// Email button
			$( 'a.share-email', this ).on( 'click', function() {
				var url = $( this ).attr( 'href' );
				var currentDomain = window.location.protocol + '//' + window.location.hostname + '/';
				if ( url.indexOf( currentDomain ) !== 0 ) {
					return true;
				}

				if ( $sharing_email.is( ':visible' ) ) {
					$sharing_email.slideUp( 200 );
				} else {
					$( '.sharedaddy .inner' ).slideUp();

					$( '#sharing_email .response' ).remove();
					$( '#sharing_email form' ).show();
					$( '#sharing_email form input[type=submit]' ).removeAttr( 'disabled' );
					$( '#sharing_email form a.sharing_cancel' ).show();

					// Reset reCATPCHA if exists.
					if (
						'object' === typeof grecaptcha &&
						'function' === typeof grecaptcha.reset &&
						window.___grecaptcha_cfg.count
					) {
						grecaptcha.reset();
					}

					// Show dialog
					$sharing_email
						.css( {
							left: $( this ).offset().left + 'px',
							top: $( this ).offset().top + $( this ).height() + 'px',
						} )
						.slideDown( 200 );

					// Hook up other buttons
					$( '#sharing_email a.sharing_cancel' )
						.unbind( 'click' )
						.click( function() {
							$( '#sharing_email .errors' ).hide();
							$sharing_email.slideUp( 200 );
							$( '#sharing_background' ).fadeOut();
							return false;
						} );

					// Submit validation
					$( '#sharing_email input[type=submit]' )
						.unbind( 'click' )
						.click( function() {
							var form = $( this ).parents( 'form' );
							var source_email_input = form.find( 'input[name=source_email]' );
							var target_email_input = form.find( 'input[name=target_email]' );

							// Disable buttons + enable loading icon
							$( this ).prop( 'disabled', true );
							form.find( 'a.sharing_cancel' ).hide();
							form.find( 'img.loading' ).show();

							$( '#sharing_email .errors' ).hide();
							$( '#sharing_email .error' ).removeClass( 'error' );

							if ( ! source_email_input.share_is_email() ) {
								source_email_input.addClass( 'error' );
							}

							if ( ! target_email_input.share_is_email() ) {
								target_email_input.addClass( 'error' );
							}

							if ( $( '#sharing_email .error' ).length === 0 ) {
								// AJAX send the form
								$.ajax( {
									url: url,
									type: 'POST',
									data: form.serialize(),
									success: function( response ) {
										form.find( 'img.loading' ).hide();

										if ( response === '1' || response === '2' || response === '3' ) {
											$( '#sharing_email .errors-' + response ).show();
											form.find( 'input[type=submit]' ).removeAttr( 'disabled' );
											form.find( 'a.sharing_cancel' ).show();

											if (
												'object' === typeof grecaptcha &&
												'function' === typeof grecaptcha.reset
											) {
												grecaptcha.reset();
											}
										} else {
											$( '#sharing_email form' ).hide();
											$sharing_email.append( response );
											$( '#sharing_email a.sharing_cancel' ).click( function() {
												$sharing_email.slideUp( 200 );
												$( '#sharing_background' ).fadeOut();
												return false;
											} );
										}
									},
								} );

								return false;
							}

							form.find( 'img.loading' ).hide();
							form.find( 'input[type=submit]' ).removeAttr( 'disabled' );
							form.find( 'a.sharing_cancel' ).show();
							$( '#sharing_email .errors-1' ).show();

							return false;
						} );
				}

				return false;
			} );
		} );

		$( 'li.share-email, li.share-custom a.sharing-anchor' ).addClass( 'share-service-visible' );
	}
} )( jQuery );
;