window.addEvent((Browser.Engine.trident?'load':'domready'),function(){var mooToolsVersionIsLessThan=function(maxVer){var maxVer=maxVer.split('.'),ver=MooTools.version.split('.'),i=-1,l=maxVer.length;while(++i<l){if(ver[i]>maxVer[i])return false;if(i>=ver.length||ver[i]<maxVer[i])return true;}
return false;};if(mooToolsVersionIsLessThan('1.3')){Function.implement({bind:function(bind,args){return this.create({bind:bind,arguments:args});}},true);}
notifications.init();var tw_login=$('twitter-login');if(tw_login){tw_login.addEvent('click',function(){var win=window.open('/login?view=twitter','twitterlogin','width=795,height=386,scrollbars=no');win.focus();});}
var fb_login=$('facebook-login');if(fb_login){fb_login.addEvent('click',function(){var win=window.open('/login?view=facebook','facebooklogin','width=980,height=640,scrollbars=no');win.focus();});}
var ap_login=$('auth-plugin-login');if(ap_login){ap_login.addEvent('click',function(){try{auth_plugin_type=$('auth-plugin-login-type').value;}catch(e){auth_plugin_type='authplugin';}
try{auth_plugin_url=$('auth-plugin-login-url').value;}catch(e){auth_plugin_url=null;}
if(auth_plugin_url){auth_plugin_url=auth_plugin_url+'?community='+community_handle;var win=window.open(auth_plugin_url,auth_plugin_type+'login','width=400,height=380,scrollbars=no,location=no');win.focus();}});}});Request.DEQQ=new Class({Extends:Request.JSON,options:{silentonerror:false},initialize:function(options){this.parent(options);},failure:function(){var response=JSON.decode(this.xhr.responseText,true);if(response){if(response.exception&&!this.options.silentonerror){new ErrorOverlay(response.summary,response.message);}}else{if(this.xhr.status!=0&&!this.options.silentonerror){var message='This action could not be completed. Try again in 5 min.';if(Cookie.read('DEBUG',{path:'/'})){message=this.xhr.responseText}
new ErrorOverlay('Fatal Error',message);}}
this.fireEvent('complete').fireEvent('failure',response);},onException:function(key,value){new ErrorOverlay('Fatal Error\nUnable to set header: "'+key+': '+value+'".');this.onFailure();}});Live_Text=new Class({Implements:[Options,Events],options:{timeout:300,ignore:/^$/,preventBrowserSuggest:false},timer:null,initialize:function(text_box,url,options){this.setOptions(options);this.text_box=$(text_box);this.text_box.addEvent('keyup',this.change.bind(this));this.req=new Request.DEQQ({url:url,onSuccess:this.success.bind(this),onFailure:this.failure.bind(this)});this.old_value=this.text_box.value;this.change(true);},set:function(value){this.text_box.value=value;this.change(true);},change:function(e,supress_req){var value=this.text_box.value;if(this.old_value!==value&&!this.options.ignore.test(value)){$clear(this.timer);this.req.cancel();if(value===''){this.text_box.removeClass('wait');this.nothing();this.fireEvent('nothing');}else{if(supress_req!==true){this.text_box.addClass('wait');this.timer=this.req.GET.delay(this.options.timeout,this.req,{'value':value});}
this.fireEvent('something',[value]);}
this.old_value=value;}else{this.fireEvent('something');}},nothing:function(){},success:function(response){this.text_box.removeClass('wait');this.fireEvent('success',response);},failure:function(){this.text_box.removeClass('wait');this.fireEvent('failure');}});Suggest_Text=new Class({Extends:Live_Text,options:{},initialize:function(text_box,url,options){this.setOptions(options);this.parent(text_box,url,options)
this.text_box.addEvent('keypress',this.keyPress.bindWithEvent(this))
this.results=new Element('div',{id:this.text_box.id+'-results','class':'search-results hidden'});this.results.inject(this.text_box,'after');this.dialog=new Overlay(this.results,{deadElements:[this.text_box]});},success:function(response){if(response.html){this.results.set('html',response.html);this.selected=this.results.getElement('ol > li::first-child');this.results.getElements('ol > li').each(function(el){el.addEvent('mouseenter',this.mouseOver.bindWithEvent(this,el));el.addEvent('click',this.click.bindWithEvent(this));},this);this.dialog.show();}else{this.nothing();}
this.parent(response);},nothing:function(){this.results.set('html','');this.dialog.hide();},mouseOver:function(e,el){this.selected.removeClass('selected');el.addClass('selected');this.selected=el;},click:function(e){this.dialog.hide();this.fireEvent('itemClick',[e]);},keyPress:function(e){if(e.key=='enter'){this.dialog.hide();this.fireEvent('enter');}else if(e.key=='up'||e.key=='down'){e.preventDefault();this.selected.removeClass('selected')
if(e.key=='up'){var prev=this.selected.getPrevious('li');if(prev===null){this.selected=this.selected.getParent().getLast();}else{this.selected=prev;}}else{var next=this.selected.getNext('li');if(next===null){this.selected=this.selected.getParent().getFirst();}else{this.selected=next;}}
this.selected.addClass('selected');}}});Overlay=new Class({Implements:[Options,Events],options:{button:null,deadElements:[]},initialize:function(element,options){this.setOptions(options);this.element=$(element);this.button=null;if(this.options.button){this.button=$(this.options.button);this.button.addEvent('mousedown',this.preventDefault.bindWithEvent(this));this.button.addEvent('click',this.buttonClick.bindWithEvent(this));}
if(this.options.close){this.close_button=$(this.options.close);this.close_button.addEvent('click',this.hide.bind(this));}
this.bound={'mousedown':this.mouseDown.bindWithEvent(this),'keydown':this.keyDown.bindWithEvent(this)};},preventDefault:function(e){if($(e.target)===this.button){e.preventDefault();}},buttonClick:function(e){if($(e.target)===this.button){if(this.element.hasClass('hidden')){this.show('original');}else{this.hide();}}},show:function(name){document.addEvent('mousedown',this.bound.mousedown);document.addEvent('keydown',this.bound.keydown);this.element.removeClass(this.activeClass);this.activeClass=$defined(name)?name:'';this.element.removeClass('hidden');this.element.addClass(this.activeClass);this.fireEvent('show');},hide:function(){document.removeEvent('mousedown',this.bound.mousedown);document.removeEvent('keydown',this.bound.keydown);this.element.addClass('hidden');this.element.removeClass(this.activeClass);this.fireEvent('hide');},mouseDown:function(e){if(!e.rightClick&&!this.cameThroughElement(e.target)){this.hide();}},keyDown:function(e){if(e.key==='esc'){this.hide();}},addDeadElement:function(el){this.options.deadElements.push(el);},cameThroughElement:function(target){var t=$(target);do{if(t===this.element||t===this.button||this.options.deadElements.contains(t)){return true;}
t=t.parentNode;}while(t!==null&&t!==document);return false;}});ShadowOverlay=new Class({Extends:Overlay,show:function(name){this.buildShadow();this.parent(name);},buildShadow:function(){if(!this.isbuilt){this.content=this.element.getElement('div.content');if(!this.content){this.content=new Element('div',{'class':'content'}).inject(this.element);}
new Element('div',{'class':'shadow top'}).inject(this.element);new Element('div',{'class':'shadow right'}).inject(this.element);new Element('div',{'class':'shadow bottom'}).inject(this.element);new Element('div',{'class':'shadow left'}).inject(this.element);new Element('div',{'class':'shadow bottom-right'}).inject(this.element);new Element('div',{'class':'shadow bottom-left'}).inject(this.element);new Element('div',{'class':'shadow top-right'}).inject(this.element);new Element('div',{'class':'shadow top-left'}).inject(this.element);this.isbuilt=true;}}})
ErrorOverlay=new Class({Extends:ShadowOverlay,options:{is_html:false},initialize:function(summary,message,options){this.setOptions(options);this.message_box=new Element('div',{'class':'error-message overlay',styles:{visibility:'hidden'}});var close=new Element('span',{'class':'close'});this.parent(this.message_box,{'close':close})
this.buildShadow();close.inject(this.content);var html=this.options.is_html===true?'html':'text';var msg=$defined(message)?message:summary;var body=new Element('div',{'class':'body '+html}).set(html,msg).inject(this.content);if($defined(message)){new Element('h3').set('text',summary).inject(this.content,'top');}
this.message_box.inject(document.body);this.show();this.message_box.setStyles({marginLeft:-this.message_box.offsetWidth/2,marginTop:-this.message_box.offsetHeight/2,visibility:'visible'});},hide:function(){this.message_box.dispose();this.parent();}});MediaDisplayOverlay=new Class({Extends:ShadowOverlay,contents:null,initialize:function(element,options){this.parent(element,options);this.contents=this.element.getElement('div.content');},clear:function(){this.contents.empty();},showImage:function(src){this.clear();new Element('img',{'src':src}).inject(this.contents);this.show('media');},showYouTube:function(vidURL){this.clear();var match_array=(/[\?\&]v=([\w\-]+)/).exec(vidURL);if(match_array!=null){var vid=match_array[1];embedstr='<object width="425" height="344" style="display:block;width:425px;height:344px;"><param name="movie" value="http://www.youtube.com/v/'+vid+'&hl=en&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/'+vid+'&hl=en&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>';this.contents.set('html',embedstr);this.show('media');}}});Confirm=new Class({Extends:ShadowOverlay,options:{container:null,okdefault:false},initialize:function(message,ok_label,cancel_label,options){this.setOptions(options);var container=$defined(this.options.container)?this.options.container:document.body
var form_html='<fieldset><h3>'+message+'</h3><input type="button" class="confirm-button" name="ok" value="'+ok_label+'"><input type="button" class="cancel-button" name="cancel" value="'+cancel_label+'"></fieldset>';this.form=new Element('form',{'class':'confirm-form overlay hidden'});this.form.inject(container);this.parent(this.form,options);this.buildShadow();this.content.set('html',form_html);if(this.options.okdefault){}else{}
$(this.form.elements['ok']).addEvent('click',this.ok.bind(this));$(this.form.elements['cancel']).addEvent('click',this.cancel.bind(this));},ok:function(){this.hide();this.fireEvent('ok');},cancel:function(){this.hide();this.fireEvent('cancel');}});modal_dialog={show:function(id){this.bound={mouseDown:this.keyPress.bindWithEvent(this)}
document.addEvent('keypress',this.bound.mouseDown);$('modal-dialog').setStyle('visibility','hidden');$('modal-pane').removeClass('hidden');$$('#modal-dialog > div.content > *').addClass('hidden');$(id).removeClass('hidden');var width=$('modal-dialog').offsetWidth;var height=$('modal-dialog').offsetHeight;$('modal-dialog').setStyles({'margin-left':-width/2,'margin-top':-height/2,visibility:'visible'});},keyPress:function(e){if(e.key=='esc'){this.hide();}},hide:function(){if(this.bound.mouseDown){document.removeEvent('keypress',this.bound.mouseDown);this.bound.mouseDown=null;}
$('modal-pane').addClass('hidden');}};notifications={init:function(){this.el=new Element('div',{id:'notifications'}).inject(document.body);this.el.set('tween',{transition:Fx.Transitions.Expo.easeOut});var init_message=Cookie.read('message',{path:'/'});if(init_message!==null){this.add.delay(250,this,init_message);}
if(navigator.userAgent.toLowerCase().indexOf('msie 6')!=-1&&navigator.userAgent.toLowerCase().indexOf('msie 7')==-1){this.warning=new Element('div',{'class':'error message'}).inject($('page-message'));this.warning.set('html','Internet Explorer 6 is not supported by DEQQ. Please upgrade to the latest version of <a href="http://www.getfirefox.com" title="Download the latest version of Firefox">Firefox</a> or <a href="http://www.microsoft.com/ie/" title="Download the latest version of Internet Explorer">Internet Explorer</a>.');}},add:function(message){if(message===null){return;}
this.el.set('text',message);this.size=this.el.getSize();this.el.setStyle('margin-left',Math.floor(-this.size.x/2));if(this.timer){this.el.highlight();}else{this.el.tween('bottom',-8);}
$clear(this.timer);Cookie.dispose('message',{path:'/'});this.timer=this._hide.delay(6000,this);},_hide:function(){this.el.tween('bottom',(-this.size.y-10));this.timer=null;}}
function getHandleFromElement(el,type){var re=RegExp('\\b'+type+'-([\\w-]{1,32})\\b');var matches=el.className.match(re);if(matches!==null){return matches[1];}else{return null;}}
function traceObj(o,d){var i,s='',m='';d=d||0;while(m.length<d)m+='  ';switch(typeof(o)){case'function':s+='[function]';break;case'object':if(o!==null){s+='{\n';for(i in o){if(o.hasOwnProperty(i)){s+=m+'  '+i+': ';try{s+=traceObj(o[i],d+1);}
catch(er){s+='[no access]';}}}
s+=m+'}';break;}
default:s+=o;break;}
s+='\n';return s;}
function dump(obj){var out='';for(var i in obj){out+=i+": "+obj[i]+"\n";}
alert(out);}
function getDataFromId(el){parts=el.id.split('-');delete parts[0];return parts.clean().join('-');}