(function (window, $, undefined){
"use strict";
$.infinitescroll=function infscr(options, callback, element){
this.element=$(element);
if(!this._create(options, callback)){
this.failed=true;
}};
$.infinitescroll.defaults={
loading: {
finished: undefined,
finishedMsg: "Congratulations, you've reached the end of the internet.",
img: "data:image/gif;base64,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",
msg: null,
msgText: "Loading the next set of posts...",
selector: null,
speed: 'fast',
start: undefined
},
state: {
isDuringAjax: false,
isInvalidPage: false,
isDestroyed: false,
isDone: false,
isPaused: false,
isBeyondMaxPage: false,
currPage: 1
},
debug: false,
behavior: undefined,
binder: $(window),
nextSelector: "div.navigation a:first",
navSelector: "div.navigation",
contentSelector: null,
extraScrollPx: 150,
itemSelector: "div.post",
animate: false,
pathParse: undefined,
dataType: 'html',
appendCallback: true,
bufferPx: 40,
errorCallback: function (){ },
infid: 0,
pixelsFromNavToBottom: undefined,
path: undefined,
prefill: false,
maxPage: undefined
};
$.infinitescroll.prototype={
_binding: function infscr_binding(binding){
var instance=this,
opts=instance.options;
opts.v='2.0b2.120520';
if(!!opts.behavior&&this['_binding_'+opts.behavior]!==undefined){
this['_binding_'+opts.behavior].call(this);
return;
}
if(binding!=='bind'&&binding!=='unbind'){
this._debug('Binding value ' + binding + ' not valid');
return false;
}
if(binding==='unbind'){
(this.options.binder).unbind('smartscroll.infscr.' + instance.options.infid);
}else{
(this.options.binder)[binding]('smartscroll.infscr.' + instance.options.infid, function (){
instance.scroll();
});
}
this._debug('Binding', binding);
},
_create: function infscr_create(options, callback){
var opts=$.extend(true, {}, $.infinitescroll.defaults, options);
this.options=opts;
var $window=$(window);
var instance=this;
if(!instance._validate(options)){
return false;
}
var path=$(opts.nextSelector).attr('href');
if(!path){
this._debug('Navigation selector not found');
return false;
}
opts.path=opts.path||this._determinepath(path);
opts.contentSelector=opts.contentSelector||this.element;
opts.loading.selector=opts.loading.selector||opts.contentSelector;
opts.loading.msg=opts.loading.msg||$('
' + opts.loading.msgText + '
');
(new Image()).src=opts.loading.img;
if(opts.pixelsFromNavToBottom===undefined){
opts.pixelsFromNavToBottom=$(document).height() - $(opts.navSelector).offset().top;
this._debug("pixelsFromNavToBottom: " + opts.pixelsFromNavToBottom);
}
var self=this;
opts.loading.start=opts.loading.start||function(){
$(opts.navSelector).hide();
opts.loading.msg
.appendTo(opts.loading.selector)
.show(opts.loading.speed, $.proxy(function(){
this.beginAjax(opts);
}, self));
};
opts.loading.finished=opts.loading.finished||function(){
if(!opts.state.isBeyondMaxPage)
opts.loading.msg.fadeOut(opts.loading.speed);
};
opts.callback=function(instance, data, url){
if(!!opts.behavior&&instance['_callback_'+opts.behavior]!==undefined){
instance['_callback_'+opts.behavior].call($(opts.contentSelector)[0], data, url);
}
if(callback){
callback.call($(opts.contentSelector)[0], data, opts, url);
}
if(opts.prefill){
$window.bind("resize.infinite-scroll", instance._prefill);
}};
if(options.debug){
if(Function.prototype.bind&&(typeof console==='object'||typeof console==='function')&&typeof console.log==="object"){
["log","info","warn","error","assert","dir","clear","profile","profileEnd"]
.forEach(function (method){
console[method]=this.call(console[method], console);
}, Function.prototype.bind);
}}
this._setup();
if(opts.prefill){
this._prefill();
}
return true;
},
_prefill: function infscr_prefill(){
var instance=this;
var $window=$(window);
function needsPrefill(){
return (instance.options.contentSelector.height() <=$window.height());
}
this._prefill=function(){
if(needsPrefill()){
instance.scroll();
}
$window.bind("resize.infinite-scroll", function(){
if(needsPrefill()){
$window.unbind("resize.infinite-scroll");
instance.scroll();
}});
};
this._prefill();
},
_debug: function infscr_debug(){
if(true!==this.options.debug){
return;
}
if(typeof console!=='undefined'&&typeof console.log==='function'){
if((Array.prototype.slice.call(arguments)).length===1&&typeof Array.prototype.slice.call(arguments)[0]==='string'){
console.log((Array.prototype.slice.call(arguments)).toString());
}else{
console.log(Array.prototype.slice.call(arguments));
}}else if(!Function.prototype.bind&&typeof console!=='undefined'&&typeof console.log==='object'){
Function.prototype.call.call(console.log, console, Array.prototype.slice.call(arguments));
}},
_determinepath: function infscr_determinepath(path){
var opts=this.options;
if(!!opts.behavior&&this['_determinepath_'+opts.behavior]!==undefined){
return this['_determinepath_'+opts.behavior].call(this,path);
}
if(!!opts.pathParse){
this._debug('pathParse manual');
return opts.pathParse(path, this.options.state.currPage+1);
}else if(path.match(/^(.*?)\b2\b(.*?$)/)){
path=path.match(/^(.*?)\b2\b(.*?$)/).slice(1);
}else if(path.match(/^(.*?)2(.*?$)/)){
if(path.match(/^(.*?page=)2(\/.*|$)/)){
path=path.match(/^(.*?page=)2(\/.*|$)/).slice(1);
return path;
}
path=path.match(/^(.*?)2(.*?$)/).slice(1);
}else{
if(path.match(/^(.*?page=)1(\/.*|$)/)){
path=path.match(/^(.*?page=)1(\/.*|$)/).slice(1);
return path;
}else{
this._debug('Sorry, we couldn\'t parse your Next (Previous Posts) URL. Verify your the css selector points to the correct A tag. If you still get this error: yell, scream, and kindly ask for help at infinite-scroll.com.');
opts.state.isInvalidPage=true;
}}
this._debug('determinePath', path);
return path;
},
_error: function infscr_error(xhr){
var opts=this.options;
if(!!opts.behavior&&this['_error_'+opts.behavior]!==undefined){
this['_error_'+opts.behavior].call(this,xhr);
return;
}
if(xhr!=='destroy'&&xhr!=='end'){
xhr='unknown';
}
this._debug('Error', xhr);
if(xhr==='end'||opts.state.isBeyondMaxPage){
this._showdonemsg();
}
opts.state.isDone=true;
opts.state.currPage=1;
opts.state.isPaused=false;
opts.state.isBeyondMaxPage=false;
this._binding('unbind');
},
_loadcallback: function infscr_loadcallback(box, data, url){
var opts=this.options,
callback=this.options.callback,
result=(opts.state.isDone) ? 'done':(!opts.appendCallback) ? 'no-append':'append',
frag;
if(!!opts.behavior&&this['_loadcallback_'+opts.behavior]!==undefined){
this['_loadcallback_'+opts.behavior].call(this,box,data);
return;
}
switch (result){
case 'done':
this._showdonemsg();
return false;
case 'no-append':
if(opts.dataType==='html'){
data='' + data + '
';
data=$(data).find(opts.itemSelector);
}
break;
case 'append':
var children=box.children();
if(children.length===0){
return this._error('end');
}
frag=document.createDocumentFragment();
while (box[0].firstChild){
frag.appendChild(box[0].firstChild);
}
this._debug('contentSelector', $(opts.contentSelector)[0]);
$(opts.contentSelector)[0].appendChild(frag);
data=children.get();
break;
}
opts.loading.finished.call($(opts.contentSelector)[0],opts);
if(opts.animate){
var scrollTo=$(window).scrollTop() + $(opts.loading.msg).height() + opts.extraScrollPx + 'px';
$('html,body').animate({ scrollTop: scrollTo }, 800, function (){ opts.state.isDuringAjax=false; });
}
if(!opts.animate){
opts.state.isDuringAjax=false;
}
callback(this, data, url);
if(opts.prefill){
this._prefill();
}},
_nearbottom: function infscr_nearbottom(){
var opts=this.options,
pixelsFromWindowBottomToBottom=0 + $(document).height() - (opts.binder.scrollTop()) - $(window).height();
if(!!opts.behavior&&this['_nearbottom_'+opts.behavior]!==undefined){
return this['_nearbottom_'+opts.behavior].call(this);
}
this._debug('math:', pixelsFromWindowBottomToBottom, opts.pixelsFromNavToBottom);
return (pixelsFromWindowBottomToBottom - opts.bufferPx < opts.pixelsFromNavToBottom);
},
_pausing: function infscr_pausing(pause){
var opts=this.options;
if(!!opts.behavior&&this['_pausing_'+opts.behavior]!==undefined){
this['_pausing_'+opts.behavior].call(this,pause);
return;
}
if(pause!=='pause'&&pause!=='resume'&&pause!==null){
this._debug('Invalid argument. Toggling pause value instead');
}
pause=(pause&&(pause==='pause'||pause==='resume')) ? pause:'toggle';
switch (pause){
case 'pause':
opts.state.isPaused=true;
break;
case 'resume':
opts.state.isPaused=false;
break;
case 'toggle':
opts.state.isPaused = !opts.state.isPaused;
break;
}
this._debug('Paused', opts.state.isPaused);
return false;
},
_setup: function infscr_setup(){
var opts=this.options;
if(!!opts.behavior&&this['_setup_'+opts.behavior]!==undefined){
this['_setup_'+opts.behavior].call(this);
return;
}
this._binding('bind');
return false;
},
_showdonemsg: function infscr_showdonemsg(){
var opts=this.options;
if(!!opts.behavior&&this['_showdonemsg_'+opts.behavior]!==undefined){
this['_showdonemsg_'+opts.behavior].call(this);
return;
}
opts.loading.msg
.find('img')
.hide()
.parent()
.find('div').html(opts.loading.finishedMsg).animate({ opacity: 1 }, 2000, function (){
$(this).parent().fadeOut(opts.loading.speed);
});
opts.errorCallback.call($(opts.contentSelector)[0],'done');
},
_validate: function infscr_validate(opts){
for (var key in opts){
if(key.indexOf&&key.indexOf('Selector') > -1&&$(opts[key]).length===0){
this._debug('Your ' + key + ' found no elements.');
return false;
}}
return true;
},
bind: function infscr_bind(){
this._binding('bind');
},
destroy: function infscr_destroy(){
this.options.state.isDestroyed=true;
this.options.loading.finished();
return this._error('destroy');
},
pause: function infscr_pause(){
this._pausing('pause');
},
resume: function infscr_resume(){
this._pausing('resume');
},
beginAjax: function infscr_ajax(opts){
var instance=this,
path=opts.path,
box, desturl, method, condition;
opts.state.currPage++;
if(opts.maxPage!=undefined&&opts.state.currPage > opts.maxPage){
opts.state.isBeyondMaxPage=true;
this.destroy();
return;
}
box=$(opts.contentSelector).is('table, tbody') ? $(''):$('');
desturl=(typeof path==='function') ? path(opts.state.currPage):path.join(opts.state.currPage);
instance._debug('heading into ajax', desturl);
method=(opts.dataType==='html'||opts.dataType==='json') ? opts.dataType:'html+callback';
if(opts.appendCallback&&opts.dataType==='html'){
method +='+callback';
}
switch (method){
case 'html+callback':
instance._debug('Using HTML via .load() method');
box.load(desturl + ' ' + opts.itemSelector, undefined, function infscr_ajax_callback(responseText){
instance._loadcallback(box, responseText, desturl);
});
break;
case 'html':
instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method');
$.ajax({
url: desturl,
dataType: opts.dataType,
complete: function infscr_ajax_callback(jqXHR, textStatus){
condition=(typeof (jqXHR.isResolved)!=='undefined') ? (jqXHR.isResolved()):(textStatus==="success"||textStatus==="notmodified");
if(condition){
instance._loadcallback(box, jqXHR.responseText, desturl);
}else{
instance._error('end');
}}
});
break;
case 'json':
instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method');
$.ajax({
dataType: 'json',
type: 'GET',
url: desturl,
success: function (data, textStatus, jqXHR){
condition=(typeof (jqXHR.isResolved)!=='undefined') ? (jqXHR.isResolved()):(textStatus==="success"||textStatus==="notmodified");
if(opts.appendCallback){
if(opts.template!==undefined){
var theData=opts.template(data);
box.append(theData);
if(condition){
instance._loadcallback(box, theData);
}else{
instance._error('end');
}}else{
instance._debug("template must be defined.");
instance._error('end');
}}else{
if(condition){
instance._loadcallback(box, data, desturl);
}else{
instance._error('end');
}}
},
error: function(){
instance._debug("JSON ajax request failed.");
instance._error('end');
}});
break;
}},
retrieve: function infscr_retrieve(pageNum){
pageNum=pageNum||null;
var instance=this,
opts=instance.options;
if(!!opts.behavior&&this['retrieve_'+opts.behavior]!==undefined){
this['retrieve_'+opts.behavior].call(this,pageNum);
return;
}
if(opts.state.isDestroyed){
this._debug('Instance is destroyed');
return false;
}
opts.state.isDuringAjax=true;
opts.loading.start.call($(opts.contentSelector)[0],opts);
},
scroll: function infscr_scroll(){
var opts=this.options,
state=opts.state;
if(!!opts.behavior&&this['scroll_'+opts.behavior]!==undefined){
this['scroll_'+opts.behavior].call(this);
return;
}
if(state.isDuringAjax||state.isInvalidPage||state.isDone||state.isDestroyed||state.isPaused){
return;
}
if(!this._nearbottom()){
return;
}
this.retrieve();
},
toggle: function infscr_toggle(){
this._pausing();
},
unbind: function infscr_unbind(){
this._binding('unbind');
},
update: function infscr_options(key){
if($.isPlainObject(key)){
this.options=$.extend(true,this.options,key);
}}
};
$.fn.infinitescroll=function infscr_init(options, callback){
var thisCall=typeof options;
switch (thisCall){
case 'string':
var args=Array.prototype.slice.call(arguments, 1);
this.each(function (){
var instance=$.data(this, 'infinitescroll');
if(!instance){
return false;
}
if(!$.isFunction(instance[options])||options.charAt(0)==="_"){
return false;
}
instance[options].apply(instance, args);
});
break;
case 'object':
this.each(function (){
var instance=$.data(this, 'infinitescroll');
if(instance){
instance.update(options);
}else{
instance=new $.infinitescroll(options, callback, this);
if(!instance.failed){
$.data(this, 'infinitescroll', instance);
}}
});
break;
}
return this;
};
var event=$.event,
scrollTimeout;
event.special.smartscroll={
setup: function (){
$(this).bind("scroll", event.special.smartscroll.handler);
},
teardown: function (){
$(this).unbind("scroll", event.special.smartscroll.handler);
},
handler: function (event, execAsap){
var context=this,
args=arguments;
event.type="smartscroll";
if(scrollTimeout){ clearTimeout(scrollTimeout); }
scrollTimeout=setTimeout(function (){
$(context).trigger('smartscroll', args);
}, execAsap==="execAsap" ? 0:100);
}};
$.fn.smartscroll=function (fn){
return fn ? this.bind("smartscroll", fn):this.trigger("smartscroll", ["execAsap"]);
};})(window, jQuery);
(function($, undefined){
$.extend($.infinitescroll.prototype,{
_setup_twitter: function infscr_setup_twitter (){
var opts=this.options,
instance=this;
$(opts.nextSelector).click(function(e){
if(e.which==1&&!e.metaKey&&!e.shiftKey){
e.preventDefault();
instance.retrieve();
}});
instance.options.loading.start=function (opts){
opts.loading.msg
.appendTo(opts.loading.selector)
.show(opts.loading.speed, function (){
instance.beginAjax(opts);
});
}},
_showdonemsg_twitter: function infscr_showdonemsg_twitter (){
var opts=this.options,
instance=this;
opts.loading.msg
.find('img')
.hide()
.parent()
.find('div').html(opts.loading.finishedMsg).animate({ opacity: 1 }, 2000, function (){
$(this).parent().fadeOut('normal');
});
$(opts.navSelector).fadeOut('normal');
opts.errorCallback.call($(opts.contentSelector)[0],'done');
}});
})(jQuery);
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;(function ($, document, window){
var
defaults={
label: '',
duplicate: true,
duration: 200,
easingOpen: 'swing',
easingClose: 'swing',
closedSymbol: '►',
openedSymbol: '▼',
prependTo: 'body',
parentTag: 'a',
closeOnClick: false,
allowParentLinks: false,
init: function(){},
open: function(){},
close: function(){}},
mobileMenu='slicknav',
prefix='slicknav';
function Plugin(element, options){
this.element=element;
this.settings=$.extend({}, defaults, options) ;
this._defaults=defaults;
this._name=mobileMenu;
this.init();
}
Plugin.prototype.init=function (){
var $this=this;
var menu=$(this.element);
var settings=this.settings;
if(settings.duplicate){
$this.mobileNav=menu.clone();
$this.mobileNav.removeAttr('id');
$this.mobileNav.find('*').each(function(i,e){
$(e).removeAttr('id');
});
}
else
$this.mobileNav=menu;
var iconClass=prefix+'_icon';
if(settings.label==''){
iconClass +=' '+prefix+'_no-text';
}
if(settings.parentTag=='a'){
settings.parentTag='a href="#"';
}
$this.mobileNav.attr('class', prefix+'_nav');
var menuBar=$('');
$this.btn=$('<'+settings.parentTag+' aria-haspopup="true" tabindex="0" class="'+prefix+'_btn '+prefix+'_collapsed">');
$(menuBar).append($this.btn);
$(settings.prependTo).prepend(menuBar);
menuBar.append($this.mobileNav);
var items=$this.mobileNav.find('li');
$(items).each(function (){
var item=$(this);
data={};
data.children=item.children('ul').attr('role','menu');
item.data("menu", data);
if(data.children.length > 0){
var a=item.contents();
var nodes=[];
$(a).each(function(){
if(!$(this).is("ul")){
nodes.push(this);
}else{
return false;
}});
var wrap=$(nodes).wrapAll('<'+settings.parentTag+' role="menuitem" aria-haspopup="true" tabindex="-1" class="'+prefix+'_item"/>').parent();
item.addClass(prefix+'_collapsed');
item.addClass(prefix+'_parent');
$(nodes).last().after(''+settings.closedSymbol+'');
}else if(item.children().length==0){
item.addClass(prefix+'_txtnode');
}
item.children('a').attr('role', 'menuitem').click(function(){
if(settings.closeOnClick)
$($this.btn).click();
});
});
$(items).each(function (){
var data=$(this).data("menu");
$this._visibilityToggle(data.children, false, null, true);
});
$this._visibilityToggle($this.mobileNav, false, 'init', true);
$this.mobileNav.attr('role','menu');
$(document).mousedown(function(){
$this._outlines(false);
});
$(document).keyup(function(){
$this._outlines(true);
});
$($this.btn).click(function (e){
e.preventDefault();
$this._menuToggle();
});
$this.mobileNav.on('click', '.'+prefix+'_item', function(e){
e.preventDefault();
$this._itemClick($(this));
});
$($this.btn).keydown(function (e){
var ev=e||event;
if(ev.keyCode==13){
e.preventDefault();
$this._menuToggle();
}});
$this.mobileNav.on('keydown', '.'+prefix+'_item', function(e){
var ev=e||event;
if(ev.keyCode==13){
e.preventDefault();
$this._itemClick($(e.target));
}});
if(settings.allowParentLinks){
$('.'+prefix+'_item a').click(function(e){
e.stopImmediatePropagation();
});
}};
Plugin.prototype._menuToggle=function(el){
var $this=this;
var btn=$this.btn;
var mobileNav=$this.mobileNav;
if(btn.hasClass(prefix+'_collapsed')){
btn.removeClass(prefix+'_collapsed');
btn.addClass(prefix+'_open');
}else{
btn.removeClass(prefix+'_open');
btn.addClass(prefix+'_collapsed');
}
btn.addClass(prefix+'_animating');
$this._visibilityToggle(mobileNav, true, btn);
}
Plugin.prototype._itemClick=function(el){
var $this=this;
var settings=$this.settings;
var data=el.data("menu");
if(!data){
data={};
data.arrow=el.children('.'+prefix+'_arrow');
data.ul=el.next('ul');
data.parent=el.parent();
el.data("menu", data);
}
if(data.parent.hasClass(prefix+'_collapsed')){
data.arrow.html(settings.openedSymbol);
data.parent.removeClass(prefix+'_collapsed');
data.parent.addClass(prefix+'_open');
data.parent.addClass(prefix+'_animating');
$this._visibilityToggle(data.ul, true, el);
}else{
data.arrow.html(settings.closedSymbol);
data.parent.addClass(prefix+'_collapsed');
data.parent.removeClass(prefix+'_open');
data.parent.addClass(prefix+'_animating');
$this._visibilityToggle(data.ul, true, el);
}}
Plugin.prototype._visibilityToggle=function(el, animate, trigger, init){
var $this=this;
var settings=$this.settings;
var items=$this._getActionItems(el);
var duration=0;
if(animate)
duration=settings.duration;
if(el.hasClass(prefix+'_hidden')){
el.removeClass(prefix+'_hidden');
el.slideDown(duration, settings.easingOpen, function(){
$(trigger).removeClass(prefix+'_animating');
$(trigger).parent().removeClass(prefix+'_animating');
if(!init){
settings.open(trigger);
}});
el.attr('aria-hidden','false');
items.attr('tabindex', '0');
$this._setVisAttr(el, false);
}else{
el.addClass(prefix+'_hidden');
el.slideUp(duration, this.settings.easingClose, function(){
el.attr('aria-hidden','true');
items.attr('tabindex', '-1');
$this._setVisAttr(el, true);
el.hide();
$(trigger).removeClass(prefix+'_animating');
$(trigger).parent().removeClass(prefix+'_animating');
if(!init)
settings.close(trigger);
else if(trigger=='init')
settings.init();
});
}}
Plugin.prototype._setVisAttr=function(el, hidden){
var $this=this;
var nonHidden=el.children('li').children('ul').not('.'+prefix+'_hidden');
if(!hidden){
nonHidden.each(function(){
var ul=$(this);
ul.attr('aria-hidden','false');
var items=$this._getActionItems(ul);
items.attr('tabindex', '0');
$this._setVisAttr(ul, hidden);
});
}else{
nonHidden.each(function(){
var ul=$(this);
ul.attr('aria-hidden','true');
var items=$this._getActionItems(ul);
items.attr('tabindex', '-1');
$this._setVisAttr(ul, hidden);
});
}}
Plugin.prototype._getActionItems=function(el){
var data=el.data("menu");
if(!data){
data={};
var items=el.children('li');
var anchors=items.children('a');
data.links=anchors.add(items.children('.'+prefix+'_item'));
el.data("menu", data);
}
return data.links;
}
Plugin.prototype._outlines=function(state){
if(!state){
$('.'+prefix+'_item, .'+prefix+'_btn').css('outline','none');
}else{
$('.'+prefix+'_item, .'+prefix+'_btn').css('outline','');
}}
Plugin.prototype.toggle=function(){
$this._menuToggle();
}
Plugin.prototype.open=function(){
$this=this;
if($this.btn.hasClass(prefix+'_collapsed')){
$this._menuToggle();
}}
Plugin.prototype.close=function(){
$this=this;
if($this.btn.hasClass(prefix+'_open')){
$this._menuToggle();
}}
$.fn[mobileMenu]=function(options){
var args=arguments;
if(options===undefined||typeof options==='object'){
return this.each(function (){
if(!$.data(this, 'plugin_' + mobileMenu)){
$.data(this, 'plugin_' + mobileMenu, new Plugin(this, options));
}});
}else if(typeof options==='string'&&options[0]!=='_'&&options!=='init'){
var returns;
this.each(function (){
var instance=$.data(this, 'plugin_' + mobileMenu);
if(instance instanceof Plugin&&typeof instance[options]==='function'){
returns=instance[options].apply(instance, Array.prototype.slice.call(args, 1));
}});
return returns!==undefined ? returns:this;
}};}(jQuery, document, window));
(function(){var root=typeof exports=="undefined"?window:exports;var config={check_mime_type:true};root.Retina=Retina;function Retina(){}Retina.configure=function(options){if(options==null)options={};for(var prop in options)config[prop]=options[prop]};Retina.init=function(context){if(context==null)context=root;var existing_onload=context.onload||new Function;context.onload=function(){var images=document.getElementsByTagName("img"),retinaImages=[],i,image;for(i=0;i1)return true;if(root.matchMedia&&root.matchMedia(mediaQuery).matches)return true;return false};root.RetinaImagePath=RetinaImagePath;function RetinaImagePath(path,at_2x_path){this.path=path;if(typeof at_2x_path!=="undefined"&&at_2x_path!==null){this.at_2x_path=at_2x_path;this.perform_check=false}else{this.at_2x_path=path.replace(/\.\w+$/,function(match){return"@2x"+match});this.perform_check=true}}RetinaImagePath.confirmed_paths=[];RetinaImagePath.prototype.is_external=function(){return!!(this.path.match(/^https?\:/i)&&!this.path.match("//"+document.domain))};RetinaImagePath.prototype.check_2x_variant=function(callback){var http,that=this;if(this.is_external()){return callback(false)}else if(!this.perform_check&&typeof this.at_2x_path!=="undefined"&&this.at_2x_path!==null){return callback(true)}else if(this.at_2x_path in RetinaImagePath.confirmed_paths){return callback(true)}else{http=new XMLHttpRequest;http.open("HEAD",this.at_2x_path);http.onreadystatechange=function(){if(http.readyState!=4){return callback(false)}if(http.status>=200&&http.status<=399){if(config.check_mime_type){var type=http.getResponseHeader("Content-Type");if(type==null||!type.match(/^image/i)){return callback(false)}}RetinaImagePath.confirmed_paths.push(that.at_2x_path);return callback(true)}else{return callback(false)}};http.send()}};function RetinaImage(el){this.el=el;this.path=new RetinaImagePath(this.el.getAttribute("src"),this.el.getAttribute("data-at2x"));var that=this;this.path.check_2x_variant(function(hasVariant){if(hasVariant)that.swap()})}root.RetinaImage=RetinaImage;RetinaImage.prototype.swap=function(path){if(typeof path=="undefined")path=this.path.at_2x_path;var that=this;function load(){if(!that.el.complete){setTimeout(load,5)}else{that.el.setAttribute("width",that.el.offsetWidth);that.el.setAttribute("height",that.el.offsetHeight);that.el.setAttribute("src",path)}}load()};if(Retina.isRetina()){Retina.init(root)}})();