var ddaccordion={ajaxloadingmsg:'<img src="loading2.gif" /><br />Loading Content...',headergroup:{},contentgroup:{},preloadimages:function($images){$images.each(function(){var preloadimage=new Image()
preloadimage.src=this.src})},expandone:function(headerclass,selected){this.toggleone(headerclass,selected,"expand")},collapseone:function(headerclass,selected){this.toggleone(headerclass,selected,"collapse")},expandall:function(headerclass){var $headers=this.headergroup[headerclass]
this.contentgroup[headerclass].filter(':hidden').each(function(){$headers.eq(parseInt($(this).attr('contentindex'))).trigger("evt_accordion")})},collapseall:function(headerclass){var $headers=this.headergroup[headerclass]
this.contentgroup[headerclass].filter(':visible').each(function(){$headers.eq(parseInt($(this).attr('contentindex'))).trigger("evt_accordion")})},toggleone:function(headerclass,selected,optstate){var $targetHeader=this.headergroup[headerclass].eq(selected)
var $subcontent=this.contentgroup[headerclass].eq(selected)
if(typeof optstate=="undefined"||optstate=="expand"&&$subcontent.is(":hidden")||optstate=="collapse"&&$subcontent.is(":visible"))
$targetHeader.trigger("evt_accordion")},ajaxloadcontent:function($targetHeader,$targetContent,config,callback){var ajaxinfo=$targetHeader.data('ajaxinfo')
function handlecontent(content){if(content){ajaxinfo.cacheddata=content
ajaxinfo.status="cached"
if($targetContent.queue("fx").length==0){$targetContent.hide().html(content)
ajaxinfo.status="complete"
callback()}}
if(ajaxinfo.status!="complete"){setTimeout(function(){handlecontent(ajaxinfo.cacheddata)},100)}}
if(ajaxinfo.status=="none"){$targetContent.html(this.ajaxloadingmsg)
$targetContent.slideDown(config.animatespeed)
ajaxinfo.status="loading"
$.ajax({url:ajaxinfo.url,error:function(ajaxrequest){handlecontent('Error fetching content. Server Response: '+ajaxrequest.responseText)},success:function(content){content=(content=="")?" ":content
handlecontent(content)}})}
else if(ajaxinfo.status=="loading")
handlecontent(ajaxinfo.cacheddata)},expandit:function($targetHeader,$targetContent,config,useractivated,directclick,skipanimation){var ajaxinfo=$targetHeader.data('ajaxinfo')
if(ajaxinfo){if(ajaxinfo.status=="none"||ajaxinfo.status=="loading")
this.ajaxloadcontent($targetHeader,$targetContent,config,function(){ddaccordion.expandit($targetHeader,$targetContent,config,useractivated,directclick)})
else if(ajaxinfo.status=="cached"){$targetContent.html(ajaxinfo.cacheddata)
ajaxinfo.cacheddata=null
ajaxinfo.status="complete"}}
this.transformHeader($targetHeader,config,"expand")
$targetContent.slideDown(skipanimation?0:config.animatespeed,function(){config.onopenclose($targetHeader.get(0),parseInt($targetHeader.attr('headerindex')),$targetContent.css('display'),useractivated)
if(config.postreveal=="gotourl"&&directclick){var targetLink=($targetHeader.is("a"))?$targetHeader.get(0):$targetHeader.find('a:eq(0)').get(0)
if(targetLink)
setTimeout(function(){location=targetLink.href},200)}})},collapseit:function($targetHeader,$targetContent,config,isuseractivated){this.transformHeader($targetHeader,config,"collapse")
$targetContent.slideUp(config.animatespeed,function(){config.onopenclose($targetHeader.get(0),parseInt($targetHeader.attr('headerindex')),$targetContent.css('display'),isuseractivated)})},transformHeader:function($targetHeader,config,state){$targetHeader.addClass((state=="expand")?config.cssclass.expand:config.cssclass.collapse).removeClass((state=="expand")?config.cssclass.collapse:config.cssclass.expand)
if(config.htmlsetting.location=='src'){$targetHeader=($targetHeader.is("img"))?$targetHeader:$targetHeader.find('img').eq(0)
$targetHeader.attr('src',(state=="expand")?config.htmlsetting.expand:config.htmlsetting.collapse)}
else if(config.htmlsetting.location=="prefix")
$targetHeader.find('.accordprefix').html((state=="expand")?config.htmlsetting.expand:config.htmlsetting.collapse)
else if(config.htmlsetting.location=="suffix")
$targetHeader.find('.accordsuffix').html((state=="expand")?config.htmlsetting.expand:config.htmlsetting.collapse)},urlparamselect:function(headerclass){var result=window.location.search.match(new RegExp(headerclass+"=((\\d+)(,(\\d+))*)","i"))
if(result!=null)
result=RegExp.$1.split(',')
return result},getCookie:function(Name){var re=new RegExp(Name+"=[^;]+","i")
if(document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1]
return null},setCookie:function(name,value){document.cookie=name+"="+value+"; path=/"},init:function(config){document.write('<style type="text/css">\n')
document.write('.'+config.contentclass+'{display: none}\n')
document.write('a.hiddenajaxlink{display: none}\n')
document.write('<\/style>')
jQuery(document).ready(function($){ddaccordion.urlparamselect(config.headerclass)
var persistedheaders=ddaccordion.getCookie(config.headerclass)
ddaccordion.headergroup[config.headerclass]=$('.'+config.headerclass)
ddaccordion.contentgroup[config.headerclass]=$('.'+config.contentclass)
var $headers=ddaccordion.headergroup[config.headerclass]
var $subcontents=ddaccordion.contentgroup[config.headerclass]
config.cssclass={collapse:config.toggleclass[0],expand:config.toggleclass[1]}
config.revealtype=config.revealtype||"click"
config.revealtype=config.revealtype.replace(/mouseover/i,"mouseenter")
if(config.revealtype=="clickgo"){config.postreveal="gotourl"
config.revealtype="click"}
if(typeof config.togglehtml=="undefined")
config.htmlsetting={location:"none"}
else
config.htmlsetting={location:config.togglehtml[0],collapse:config.togglehtml[1],expand:config.togglehtml[2]}
config.oninit=(typeof config.oninit=="undefined")?function(){}:config.oninit
config.onopenclose=(typeof config.onopenclose=="undefined")?function(){}:config.onopenclose
var lastexpanded={}
var expandedindices=ddaccordion.urlparamselect(config.headerclass)||((config.persiststate&&persistedheaders!=null)?persistedheaders:config.defaultexpanded)
if(typeof expandedindices=='string')
expandedindices=expandedindices.replace(/c/ig,'').split(',')
if(expandedindices.length==1&&expandedindices[0]=="-1")
expandedindices=[]
if(config["collapseprev"]&&expandedindices.length>1)
expandedindices=[expandedindices.pop()]
if(config["onemustopen"]&&expandedindices.length==0)
expandedindices=[0]
$headers.each(function(index){var $header=$(this)
if(/(prefix)|(suffix)/i.test(config.htmlsetting.location)&&$header.html()!=""){$('<span class="accordprefix"></span>').prependTo(this)
$('<span class="accordsuffix"></span>').appendTo(this)}
$header.attr('headerindex',index+'h')
$subcontents.eq(index).attr('contentindex',index+'c')
var $subcontent=$subcontents.eq(index)
var $hiddenajaxlink=$subcontent.find('a.hiddenajaxlink:eq(0)')
if($hiddenajaxlink.length==1){$header.data('ajaxinfo',{url:$hiddenajaxlink.attr('href'),cacheddata:null,status:'none'})}
var needle=(typeof expandedindices[0]=="number")?index:index+''
if(jQuery.inArray(needle,expandedindices)!=-1){ddaccordion.expandit($header,$subcontent,config,false,false,!config.animatedefault)
lastexpanded={$header:$header,$content:$subcontent}}
else{$subcontent.hide()
config.onopenclose($header.get(0),parseInt($header.attr('headerindex')),$subcontent.css('display'),false)
ddaccordion.transformHeader($header,config,"collapse")}})
$headers.bind("evt_accordion",function(e,isdirectclick){var $subcontent=$subcontents.eq(parseInt($(this).attr('headerindex')))
if($subcontent.css('display')=="none"){ddaccordion.expandit($(this),$subcontent,config,true,isdirectclick)
if(config["collapseprev"]&&lastexpanded.$header&&$(this).get(0)!=lastexpanded.$header.get(0)){ddaccordion.collapseit(lastexpanded.$header,lastexpanded.$content,config,true)}
lastexpanded={$header:$(this),$content:$subcontent}}
else if(!config["onemustopen"]||config["onemustopen"]&&lastexpanded.$header&&$(this).get(0)!=lastexpanded.$header.get(0)){ddaccordion.collapseit($(this),$subcontent,config,true)}})
$headers.bind(config.revealtype,function(){if(config.revealtype=="mouseenter"){clearTimeout(config.revealdelay)
var headerindex=parseInt($(this).attr("headerindex"))
config.revealdelay=setTimeout(function(){ddaccordion.expandone(config["headerclass"],headerindex)},config.mouseoverdelay||0)}
else{$(this).trigger("evt_accordion",[true])
return false}})
$headers.bind("mouseleave",function(){clearTimeout(config.revealdelay)})
config.oninit($headers.get(),expandedindices)
$(window).bind('unload',function(){$headers.unbind()
var expandedindices=[]
$subcontents.filter(':visible').each(function(index){expandedindices.push($(this).attr('contentindex'))})
if(config.persiststate==true&&$headers.length>0){expandedindices=(expandedindices.length==0)?'-1c':expandedindices
ddaccordion.setCookie(config.headerclass,expandedindices)}})})}}
ddaccordion.preloadimages(jQuery(ddaccordion.ajaxloadingmsg).filter('img'))