var ddajaxtabssettings={};ddajaxtabssettings.bustcachevar=1;ddajaxtabssettings.loadstatustext="<img src='"+IMGDIR+"/loading.gif'> Loading...";function ddajaxtabs(tabinterfaceid,contentdivid){this.tabinterfaceid=tabinterfaceid;this.tabs=document.getElementById(tabinterfaceid).getElementsByTagName("a");this.enabletabpersistence=true;this.hottabspositions=[];this.contentdivid=contentdivid;this.defaultHTML="";this.defaultIframe='<iframe src="about:blank" scrolling=no marginwidth="0" marginheight="0" frameborder="0" vspace="0" hspace="0" class="tabcontentiframe" style="width:100%; height:480px; min-height: 100px"></iframe>';this.defaultIframe=this.defaultIframe.replace(/<iframe/i,'<iframe name="'+"_ddajaxtabsiframe-"+contentdivid+'" ');this.revcontentids=[];this.selectedClassTarget="link"};ddajaxtabs.connect=function(pageurl,tabinstance){var page_request=false;var bustcacheparameter="";if(window.XMLHttpRequest)page_request=new XMLHttpRequest();else if(window.ActiveXObject){try{page_request=new ActiveXObject("Msxml2.XMLHTTP")}catch(e){try{page_request=new ActiveXObject("Microsoft.XMLHTTP")}catch(e){}}}else return false;var ajaxfriendlyurl=pageurl.replace(/^http:\/\/[^\/]+\//i,"http://"+window.location.hostname+"/");page_request.onreadystatechange=function(){ddajaxtabs.loadpage(page_request,pageurl,tabinstance)};if(ddajaxtabssettings.bustcachevar)bustcacheparameter=(ajaxfriendlyurl.indexOf("?")!= -1)?"&"+new Date().getTime():"?"+new Date().getTime();page_request.open('GET',ajaxfriendlyurl+bustcacheparameter,true);page_request.send(null)};ddajaxtabs.loadpage=function(page_request,pageurl,tabinstance){var divId=tabinstance.contentdivid;document.getElementById(divId).innerHTML=ddajaxtabssettings.loadstatustext;if(page_request.readyState==4&&(page_request.status==200||window.location.href.indexOf("http")== -1)){document.getElementById(divId).innerHTML=page_request.responseText;ddajaxtabs.ajaxpageloadaction(pageurl,tabinstance)}};ddajaxtabs.ajaxpageloadaction=function(pageurl,tabinstance){tabinstance.onajaxpageload(pageurl)};ddajaxtabs.getCookie=function(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))return document.cookie.match(re)[0].split("=")[1];return ""};ddajaxtabs.setCookie=function(name,value){document.cookie=name+"="+value+";path=/"};ddajaxtabs.prototype={expandit:function(tabid_or_position){this.cancelautorun();var tabref="";try{if(typeof tabid_or_position=="string"&&document.getElementById(tabid_or_position).getAttribute("rel"))tabref=document.getElementById(tabid_or_position);else if(parseInt(tabid_or_position)!=NaN&&this.tabs[tabid_or_position].getAttribute("rel"))tabref=this.tabs[tabid_or_position]}catch(err){alert("Invalid Tab ID or position entered!")}if(tabref!="")this.expandtab(tabref)},setpersist:function(bool){this.enabletabpersistence=bool},loadajaxpage:function(pageurl){ddajaxtabs.connect(pageurl,this)},loadiframepage:function(pageurl){this.iframedisplay(pageurl,this.contentdivid)},setselectedClassTarget:function(objstr){this.selectedClassTarget=objstr||"link"},getselectedClassTarget:function(tabref){return(this.selectedClassTarget==("linkparent".toLowerCase()))?tabref.parentNode:tabref},onajaxpageload:function(pageurl){},expandtab:function(tabref){var relattrvalue=tabref.getAttribute("rel");var associatedrevids=(tabref.getAttribute("rev"))?","+tabref.getAttribute("rev").replace(/\s+/,"")+",":"";if(relattrvalue=="#default")document.getElementById(this.contentdivid).innerHTML=this.defaultHTML;else if(relattrvalue=="#iframe")this.iframedisplay(tabref.getAttribute("href"),this.contentdivid);else ddajaxtabs.connect(tabref.getAttribute("href"),this);this.expandrevcontent(associatedrevids);for(var i=0;i<this.tabs.length;i++){this.getselectedClassTarget(this.tabs[i]).className=(this.tabs[i].getAttribute("href")==tabref.getAttribute("href"))?"selected":""}if(this.enabletabpersistence)ddajaxtabs.setCookie(this.tabinterfaceid,tabref.tabposition)},iframedisplay:function(pageurl,contentdivid){if(typeof window.frames["_ddajaxtabsiframe-"+contentdivid]!="undefined"){try{delete window.frames["_ddajaxtabsiframe-"+contentdivid]}catch(err){}}document.getElementById(contentdivid).innerHTML=this.defaultIframe;window.frames["_ddajaxtabsiframe-"+contentdivid].location.replace(pageurl)},expandrevcontent:function(associatedrevids){var allrevids=this.revcontentids;for(var i=0;i<allrevids.length;i++){document.getElementById(allrevids[i]).style.display=(associatedrevids.indexOf(","+allrevids[i]+",")!= -1)?"block":"none"}},autorun:function(){var currentTabIndex=this.automode_currentTabIndex;var hottabspositions=this.hottabspositions;this.expandtab(this.tabs[hottabspositions[currentTabIndex]]);this.automode_currentTabIndex=(currentTabIndex<hottabspositions.length-1)?currentTabIndex+1:0},cancelautorun:function(){if(typeof this.autoruntimer!="undefined")clearInterval(this.autoruntimer)},init:function(automodeperiod){var persistedtab=ddajaxtabs.getCookie(this.tabinterfaceid);var persisterror=true;this.automodeperiod=automodeperiod||0;this.defaultHTML=document.getElementById(this.contentdivid).innerHTML;for(var i=0;i<this.tabs.length;i++){this.tabs[i].tabposition=i;if(this.tabs[i].getAttribute("rel")){var tabinstance=this;this.hottabspositions[this.hottabspositions.length]=i;this.tabs[i].onclick=function(){tabinstance.expandtab(this);tabinstance.cancelautorun();return false};if(this.tabs[i].getAttribute("rev")){this.revcontentids=this.revcontentids.concat(this.tabs[i].getAttribute("rev").split(/\s*,\s*/))}if(this.enabletabpersistence&&parseInt(persistedtab)==i|| !this.enabletabpersistence&&this.getselectedClassTarget(this.tabs[i]).className=="selected"){this.expandtab(this.tabs[i]);persisterror=false;this.automode_currentTabIndex=(i>0)?0:1}}}if(persisterror)this.expandtab(this.tabs[this.hottabspositions[0]]);if(parseInt(this.automodeperiod)>500&&this.hottabspositions.length>1){this.automode_currentTabIndex=this.automode_currentTabIndex||0;this.autoruntimer=setInterval(function(){tabinstance.autorun()},this.automodeperiod)}}}