jQuery.noConflict()

var main_menu={
	contentclassname:{},
	expandone:function(headerclass, selected){
		this.toggleone(headerclass, selected, "expand")
	},
	collapseone:function(headerclass, selected){
		this.toggleone(headerclass, selected, "collapse")
	},
	expandall:function(headerclass){
		var $=jQuery
		var $headers=$('.'+headerclass)
		$('.'+this.contentclassname[headerclass]+':hidden').each(function(){
			$headers.eq(parseInt($(this).attr('contentindex'))).click()
		})
	},
	collapseall:function(headerclass){
		var $=jQuery
		var $headers=$('.'+headerclass)
		$('.'+this.contentclassname[headerclass]+':visible').each(function(){
			$headers.eq(parseInt($(this).attr('contentindex'))).click()
		})
	},
	toggleone:function(headerclass, selected, optstate){
		var $=jQuery
		var $targetHeader=$('.'+headerclass).eq(selected)
		var $subcontent=$('.'+this.contentclassname[headerclass]).eq(selected)
		if (typeof optstate=="undefined" || optstate=="expand" && $subcontent.is(":hidden") || optstate=="collapse" && $subcontent.is(":visible"))
			$targetHeader.click()
	},
	expandit:function($targetHeader, $targetContent, config, isclicked){
		$targetContent.slideDown(config.animatespeed, function(){config.onopenclose($targetHeader.get(0), parseInt($targetHeader.attr('headerindex')), $targetContent.css('display'), isclicked)})
		this.transformHeader($targetHeader, config, "expand")
	},
	collapseit:function($targetHeader, $targetContent, config, isclicked){
		$targetContent.slideUp(config.animatespeed, function(){config.onopenclose($targetHeader.get(0), parseInt($targetHeader.attr('headerindex')), $targetContent.css('display'), isclicked)})
		this.transformHeader($targetHeader, config, "collapse")
	},
	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
	},

	init:function(config){
	document.write('<style type="text/css">\n')
	document.write('.'+config.contentclass+'{display: none}\n')
	document.write('<\/style>')
	jQuery(document).ready(function($){
		main_menu.urlparamselect(config.headerclass)
		var persistedheaders=main_menu.getCookie(config.headerclass)
		main_menu.contentclassname[config.headerclass]=config.contentclass
		config.cssclass={collapse: config.toggleclass[0], expand: config.toggleclass[1]}
		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=main_menu.urlparamselect(config.headerclass) || ((config.persiststate && persistedheaders!=null)? persistedheaders : config.defaultexpanded)
		if (typeof expandedindices=='string')
			expandedindices=expandedindices.replace(/c/ig, '').split(',')
		var $subcontents=$('.'+config["contentclass"])
		if (!(expandedindices instanceof Array))
			expandedindices=[]
		if (config["collapseprev"] && expandedindices.length>1)
			expandedindices=[expandedindices.pop()]
		$('.'+config["headerclass"]).each(function(index){
			if (/(prefix)|(suffix)/i.test(config.htmlsetting.location) && $(this).html()!=""){
				$('<span class="accordprefix"></span>').prependTo(this)
				$('<span class="accordsuffix"></span>').appendTo(this)
			}
			$(this).attr('headerindex', index+'h')
			$subcontents.eq(index).attr('contentindex', index+'c')
			var $subcontent=$subcontents.eq(index)
			if (jQuery.inArray(index, expandedindices)!=-1){
				if (config.animatedefault==false)
					$subcontent.show()
				main_menu.expandit($(this), $subcontent, config, false)
				lastexpanded={$header:$(this), $content:$subcontent}
			}
			else{
				$subcontent.hide()
				config.onopenclose($(this).get(0), parseInt($(this).attr('headerindex')), $subcontent.css('display'), false)
				main_menu.transformHeader($(this), config, "collapse")
			}
		})
		$('.'+config["headerclass"]).click(function(){
				var $subcontent=$subcontents.eq(parseInt($(this).attr('headerindex')))
				if ($subcontent.css('display')=="none"){
					main_menu.expandit($(this), $subcontent, config, true)
					if (config["collapseprev"] && lastexpanded.$header && $(this).get(0)!=lastexpanded.$header.get(0)){
						main_menu.collapseit(lastexpanded.$header, lastexpanded.$content, config, true)
					}
					lastexpanded={$header:$(this), $content:$subcontent}
				}
				else{
					main_menu.collapseit($(this), $subcontent, config, true)
				}
				return false
 		})
		config.oninit($('.'+config["headerclass"]).get(), expandedindices)
		$(window).bind('unload', function(){
			$('.'+config["headerclass"]).unbind('click')
			var expandedindices=[]
			$('.'+config["contentclass"]+":visible").each(function(index){
				expandedindices.push($(this).attr('contentindex'))
			})
			if (config.persiststate==true){
				expandedindices=(expandedindices.length==0)? '-1c' : expandedindices
				main_menu.setCookie(config.headerclass, expandedindices)
			}
		})
	})
	}
}