/**
 * jQuery Disqus Plugin
 *
 * Copyright (c) 2010 Lance Pollard (@viatropos)
 * Licensed under the MIT (MIT-LICENSE.txt)
 * Based off Rob Loach's jquery disqus plugin (http://robloach.net)
 * http://code.lancepollard.com/jquery-disqus-plugin
 */
(function($){function unescapeHTML(html){return $("<div />").html(html).text();}
function escapeHTML(html){return $("<div />").text(html).html();}
function removeBreaks(text){var match=text.substring(0,4).toLowerCase().match(/<br\/?>/);if(match){text=text.substring(match[0].length,text.length-1);return removeBreaks(text);}else{return text;}}
$.fn.disqus=function(options){if($(this).get(0)==null){return;}
var options=$.extend({domain:'',title:'',message:'',url:window.location.href,developer:0,no_style:false,iframe_css:null,ready:null,added:null,markdown:false,prettify:false,show_count:false,interval:100},options);window.disqus_no_style=options.no_style;window.disqus_iframe_css=disqus_iframe_css=options.iframe_css;disqus_developer=options.developer;disqus_container_id=this.attr('id');disqus_url=options.url;disqus_title=options.title;disqus_message=options.message;this.empty();var comments=$(this);if(options.markdown==true){if(!("AttackLab"in window)){}}
if(options.prettify==true){if(!("prettyPrint"in window)){}}
$.ajax({type:'GET',url:'http://'+options.domain+'.disqus.com/embed.js',dataType:'script',cache:true});if(options.show_count==true){var link=$("<a id='dsq-comment-count-for-this' class='dsq-comment-count' style='display:none;' href='"+window.location.href+"'>");link.appendTo($("body")).disqusLink(options.domain);}
$.disqus.ready(function(){if(options.ready){options.ready.apply(comments);}
setInterval(function(){$.disqus.added(function(comments){if(options.markdown==true){$.disqus.toMarkdown(comments);}
if(options.added){options.added.apply(comments,[comments]);}});$.disqus.edit(function(textarea){if(options.edit){options.edit.apply(textarea,[textarea]);}});if(options.prettify==true){$.disqus.prettify();}});},options.interval);};$.disqus={links:function(links,domain){var links=$(links);window.disqus_shortname=domain;if(links.get(0)==null)
return;links.each(function(index,element){var element=$(element);var href=element.attr("href").toLowerCase();var absolute=href.match(/^http(?:s)?:\/\//);if(!absolute){href=window.location.protocol+"//"+window.location.host+href;}
var hasHash=href.match(/#disqus_thread/);if(!hasHash){href+="#disqus_thread";}
element.attr("href",href).addClass("dsq-comment-count");});$.ajax({type:'GET',url:'http://disqus.com/forums/'+domain+'/count.js',dataType:'script',cache:true});},reactionCount:function(){var string=$("a#dsq-comment-count-for-this").html();var count=0;if(string)
count=parseInt(string.match(/\d+\s+Comments\s+and\s+(\d+)\s+Reactions/i)[1]);return count;},commentCount:function(){var string=$("a#dsq-comment-count-for-this").html();var count=0;if(string)
count=parseInt(string.match(/(\d+)\s+Comments\s+and\s+\d+\s+Reactions/i)[1]);return count;},ready:function(callback){var interval=100;var check_disqus=setInterval(function(){var disqusLoaded=$("#dsq-comments-title").get(0)!=null;if(disqusLoaded){clearInterval(check_disqus);callback();}},interval)},added:function(callback){var comments=$(".dsq-comment-message:not(.processed)");if(comments.get(0)){callback(comments);}},edit:function(callback){var textarea=$(".dsq-edit-textarea:not(.processed)");if(textarea.get(0)){textarea.val(textarea.val().replace(/<br>/g,"\n"));textarea.addClass("processed");callback(textarea);}},toMarkdown:function(comments){comments.each(function(index,element){element=$(element);var text=element.html();var converter=new Attacklab.showdown.converter();var spaces;try{spaces=text.match(/([\s\n]+)/)[1];text=text.substring(Math.max(0,spaces.length-1),text.length-1);}catch(error){}
text=text.replace(/<br>(<br>+)?(\s+)?/g,"\n$1$2").replace(/\n<br>/g,"\n\n")
text=converter.makeHtml(text);text=$("<div>"+text+"</div>");var right=false;$("code",text).replaceWith(function(){var html=$(this).html();if(html){return"<code>"+escapeHTML(html).replace(/&amp;/g,"&").replace(/&amp;/g,"&")+"</code>";}else{return"";}});element.html(text.children());element.addClass("processed");});},prettify:function(){if($("pre:not(.prettyprint)").get(0)){var codes=$("pre");codes.each(function(){var code=$(this);if(code.hasClass("prettyprint")){code.removeClass("prettyprint");}else{code.addClass("prettyprint");var text=removeBreaks($("code",this).html());try{}catch(e){}
code.html("<code>"+text+"</code>");changed=true;}});prettyPrint();codes.addClass("prettyprint");}}}
$.fn.disqusLink=function(domain){return $.disqus.links(this,domain);};})(jQuery);