/* 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 2 3 4 5 6 7 8 9 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 = {
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;
},
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 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 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;
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;
// Skip slideshow images
if ( img.parentNode.className.match(/slideshow-slide/) )
return false;
// Scale gravatars that have ?s= or ?size=
if ( img.src.match( /^https?:\/\/([^\/]*\.)?gravatar\.com\/.+[?&](s|size)=/ ) ) {
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 resize queries (*.files.wordpress.com) that have ?w= or ?h=
else if ( img.src.match( /^https?:\/\/([^\/]+)\.files\.wordpress\.com\/.+[?&][wh]=/ ) ) {
if ( img.src.match( /[?&]crop/ ) )
return false;
var changedAttrs = {};
var matches = img.src.match( /([?&]([wh])=)(\d+)/g );
for ( var i = 0; i < matches.length; i++ ) {
var lr = matches[i].split( '=' );
var thisAttr = lr[0].replace(/[?&]/g, '' );
var thisVal = lr[1];
// Stash the original size
var originalAtt = 'original' + thisAttr, originalSize = img.getAttribute( originalAtt );
if ( originalSize === null ) {
originalSize = thisVal;
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 = thisAttr == 'w' ? img.clientWidth : img.clientHeight;
var naturalSize = ( thisAttr == 'w' ? img.naturalWidth : img.naturalHeight );
// 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 <= naturalSize )
targetSize = thisVal;
// Don't try to go bigger if the image is already smaller than was requested
if ( naturalSize < thisVal )
targetSize = thisVal;
if ( targetSize != thisVal )
changedAttrs[ thisAttr ] = targetSize;
}
var w = changedAttrs.w || false;
var h = changedAttrs.h || false;
if ( w ) {
newSrc = img.src.replace(/([?&])w=\d+/g, function( $0, $1 ) {
return $1 + 'w=' + w;
});
}
if ( h ) {
newSrc = newSrc.replace(/([?&])h=\d+/g, function( $0, $1 ) {
return $1 + 'h=' + h;
});
}
}
// Scale mshots that have width
else if ( img.src.match(/^https?:\/\/([^\/]+\.)*(wordpress|wp)\.com\/mshots\/.+[?&]w=\d+/) ) {
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;
});
}
// Scale simple imgpress queries (s0.wp.com) that only specify w/h/fit
else if ( img.src.match(/^https?:\/\/([^\/.]+\.)*(wp|wordpress)\.com\/imgpress\?(.+)/) ) {
var imgpressSafeFunctions = ["zoom", "url", "h", "w", "fit", "filter", "brightness", "contrast", "colorize", "smooth", "unsharpmask"];
// Search the query string for unsupported functions.
var qs = RegExp.$3.split('&');
for ( var q in qs ) {
q = qs[q].split('=')[0];
if ( imgpressSafeFunctions.indexOf(q) == -1 ) {
return false;
}
}
// Fix width and height attributes to rendered dimensions.
img.width = img.width;
img.height = img.height;
// Compute new src
if ( scale == 1 )
newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?');
else
newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?zoom=' + scale + '&');
}
// Scale LaTeX images or Photon queries (i#.wp.com)
else if (
img.src.match(/^https?:\/\/([^\/.]+\.)*(wp|wordpress)\.com\/latex\.php\?(latex|zoom)=(.+)/) ||
img.src.match(/^https?:\/\/i[\d]{1}\.wp\.com\/(.+)/)
) {
// Fix width and height attributes to rendered dimensions.
img.width = img.width;
img.height = img.height;
// Compute new src
if ( scale == 1 )
newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?');
else
newSrc = img.src.replace(/\?(zoom=[^&]+&)?/, '?zoom=' + scale + '&');
}
// Scale static assets that have a name matching *-1x.png or *@1x.png
else if ( img.src.match(/^https?:\/\/[^\/]+\/.*[-@]([12])x\.(gif|jpeg|jpg|png)(\?|$)/) ) {
// 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();
;
/*
* jQuery Superfish Menu Plugin - v1.7.4
* Copyright (c) 2013 Joel Birch
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/
;(function(e){"use strict";var s=function(){var s={bcClass:"sf-breadcrumb",menuClass:"sf-js-enabled",anchorClass:"sf-with-ul",menuArrowClass:"sf-arrows"},o=function(){var s=/iPhone|iPad|iPod/i.test(navigator.userAgent);return s&&e(window).load(function(){e("body").children().on("click",e.noop)}),s}(),n=function(){var e=document.documentElement.style;return"behavior"in e&&"fill"in e&&/iemobile/i.test(navigator.userAgent)}(),t=function(e,o){var n=s.menuClass;o.cssArrows&&(n+=" "+s.menuArrowClass),e.toggleClass(n)},i=function(o,n){return o.find("li."+n.pathClass).slice(0,n.pathLevels).addClass(n.hoverClass+" "+s.bcClass).filter(function(){return e(this).children(n.popUpSelector).hide().show().length}).removeClass(n.pathClass)},r=function(e){e.children("a").toggleClass(s.anchorClass)},a=function(e){var s=e.css("ms-touch-action");s="pan-y"===s?"auto":"pan-y",e.css("ms-touch-action",s)},l=function(s,t){var i="li:has("+t.popUpSelector+")";e.fn.hoverIntent&&!t.disableHI?s.hoverIntent(u,p,i):s.on("mouseenter.superfish",i,u).on("mouseleave.superfish",i,p);var r="MSPointerDown.superfish";o||(r+=" touchend.superfish"),n&&(r+=" mousedown.superfish"),s.on("focusin.superfish","li",u).on("focusout.superfish","li",p).on(r,"a",t,h)},h=function(s){var o=e(this),n=o.siblings(s.data.popUpSelector);n.length>0&&n.is(":hidden")&&(o.one("click.superfish",!1),"MSPointerDown"===s.type?o.trigger("focus"):e.proxy(u,o.parent("li"))())},u=function(){var s=e(this),o=d(s);clearTimeout(o.sfTimer),s.siblings().superfish("hide").end().superfish("show")},p=function(){var s=e(this),n=d(s);o?e.proxy(f,s,n)():(clearTimeout(n.sfTimer),n.sfTimer=setTimeout(e.proxy(f,s,n),n.delay))},f=function(s){s.retainPath=e.inArray(this[0],s.$path)>-1,this.superfish("hide"),this.parents("."+s.hoverClass).length||(s.onIdle.call(c(this)),s.$path.length&&e.proxy(u,s.$path)())},c=function(e){return e.closest("."+s.menuClass)},d=function(e){return c(e).data("sf-options")};return{hide:function(s){if(this.length){var o=this,n=d(o);if(!n)return this;var t=n.retainPath===!0?n.$path:"",i=o.find("li."+n.hoverClass).add(this).not(t).removeClass(n.hoverClass).children(n.popUpSelector),r=n.speedOut;s&&(i.show(),r=0),n.retainPath=!1,n.onBeforeHide.call(i),i.stop(!0,!0).animate(n.animationOut,r,function(){var s=e(this);n.onHide.call(s)})}return this},show:function(){var e=d(this);if(!e)return this;var s=this.addClass(e.hoverClass),o=s.children(e.popUpSelector);return e.onBeforeShow.call(o),o.stop(!0,!0).animate(e.animation,e.speed,function(){e.onShow.call(o)}),this},destroy:function(){return this.each(function(){var o,n=e(this),i=n.data("sf-options");return i?(o=n.find(i.popUpSelector).parent("li"),clearTimeout(i.sfTimer),t(n,i),r(o),a(n),n.off(".superfish").off(".hoverIntent"),o.children(i.popUpSelector).attr("style",function(e,s){return s.replace(/display[^;]+;?/g,"")}),i.$path.removeClass(i.hoverClass+" "+s.bcClass).addClass(i.pathClass),n.find("."+i.hoverClass).removeClass(i.hoverClass),i.onDestroy.call(n),n.removeData("sf-options"),void 0):!1})},init:function(o){return this.each(function(){var n=e(this);if(n.data("sf-options"))return!1;var h=e.extend({},e.fn.superfish.defaults,o),u=n.find(h.popUpSelector).parent("li");h.$path=i(n,h),n.data("sf-options",h),t(n,h),r(u),a(n),l(n,h),u.not("."+s.bcClass).superfish("hide",!0),h.onInit.call(this)})}}}();e.fn.superfish=function(o){return s[o]?s[o].apply(this,Array.prototype.slice.call(arguments,1)):"object"!=typeof o&&o?e.error("Method "+o+" does not exist on jQuery.fn.superfish"):s.init.apply(this,arguments)},e.fn.superfish.defaults={popUpSelector:"ul,.sf-mega",hoverClass:"sfHover",pathClass:"overrideThisToUse",pathLevels:1,delay:800,animation:{opacity:"show"},animationOut:{opacity:"hide"},speed:"normal",speedOut:"fast",cssArrows:!0,disableHI:!1,onInit:e.noop,onBeforeShow:e.noop,onShow:e.noop,onBeforeHide:e.noop,onHide:e.noop,onIdle:e.noop,onDestroy:e.noop},e.fn.extend({hideSuperfishUl:s.hide,showSuperfishUl:s.show})})(jQuery);
;
jQuery(function($){'use strict';$(".js-superfish").superfish({delay:100,animation:{opacity:"show",height:"show"},dropShadows:!1})});
;
jQuery(function($){'use strict';$('a.sf-with-ul').append(' »')});;
/**
* jQuery Cookie plugin
*
* Copyright (c) 2010 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
jQuery.cookie = function (key, value, options) {
// key and at least value given, set cookie...
if (arguments.length > 1 && String(value) !== "[object Object]") {
options = jQuery.extend({}, options);
if (value === null || value === undefined) {
options.expires = -1;
}
if (typeof options.expires === 'number') {
var days = options.expires, t = options.expires = new Date();
t.setDate(t.getDate() + days);
}
value = String(value);
return (document.cookie = [
encodeURIComponent(key), '=',
options.raw ? value : encodeURIComponent(value),
options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join(''));
}
// key and possibly options given, get cookie...
options = value || {};
var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};
;
jQuery(document).ready(function($) {
function bindEvents() {
$( document.getElementById( 'show_comments' ) ).on( 'click', onClickShowComments );
$( document.querySelectorAll( '.comments-link a' ) ).on( 'click', onClickShowComments );
$( document.getElementById( 'commentform' ) ).on( 'submit', onCommentFormSubmit );
$( document.getElementById( 'editcommentform' ) ).on( 'submit', onEditCommentFormSubmit );
$( document.querySelectorAll( '.comment-edit-link' ) ).on( 'click', onClickShowCommentEditForm );
}
function onClickShowComments( e ) {
removeHiddenClasses();
$( document.getElementById( 'show_comments' ) ).hide();
document.getElementById( 'comments' ).scrollIntoView( true );
e.preventDefault();
}
function onCommentFormSubmit( e ) {
if ( localStorage ) {
if ( ! localStorage.getItem( 'janrainCaptureToken' ) ) {
alert( 'You are not logged in. Please refresh the page and log in again before commenting.' );
return false;
}
}
if ( ! document.getElementById( 'comment' ).value.trim() ) {
alert( 'ERROR: please type a comment.' );
return false;
}
}
function onEditCommentFormSubmit( e ) {
// cache variables for later
var $this = $(this);
var author = document.getElementById( 'edit-author' ).value;
var commentID = document.getElementById( 'comment_edit_ID' ).value;
var comment = document.getElementById( 'edit-comment' ).value;
var $originalComment = $( document.getElementById( 'comment-' + commentID ) );
var originalCommentText = '';
$originalComment.find( '.comment-content p' ).each( function( i ) {
originalCommentText += $(this).html() + '\n\n';
});
var $editDiv = $( document.getElementById( 'edit' ) );
var $loading = $( document.getElementById( 'loading' ) );
// make sure they actually edited their comment before saving
if ( originalCommentText.trim() === comment.trim() ) {
// hide comment form and show loading image
$editDiv.find( '#editcommentform' ).eq(0).hide();
$loading.show();
if ( $editDiv )
document.getElementById( 'edit-title' ).innerHTML = 'Comment Successfully Edited!';
$loading.hide();
return false;
}
if ( comment.trim() === '' ) {
comment = '[deleted by user]';
}
// set up our data we will pass to our script
var data = {
action: 'consumerist_edit_comment',
consumerist_edit_comment: consumerist_ajax.edit_nonce,
janrain_author: author,
comment_id: commentID,
comment_text: comment
};
// hide comment form and show loading image
$editDiv.find( '#editcommentform' ).eq(0).hide();
$loading.show();
// consumerist_ajax.ajaxurl is a variable that will contain the url to the ajax processing file
jQuery.ajax( {
type: 'POST',
url: consumerist_ajax.ajaxurl,
data: data,
xhrFields: {
withCredentials: true
},
success: function( response ) {
if ( response && '1' === response ) {
var $editedComment = $( document.getElementById( 'comment-' + commentID ) );
if ( $editDiv )
document.getElementById( 'edit-title' ).innerHTML = 'Comment Successfully Edited!';
if ( $editedComment ) {
comment = comment.replace( /\n\n/g, '' );
comment = comment.replace( /\n/g, ' ' );
comment = comment.replace( /
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