var ExtraMenu = Class.create({ 
	
	initialize: function() {
		if (this.getCookie("extramenu") == "idExtraMenuTab1") {$("idExtraMenuTab1").addClassName("clsActive");$("idExtraMenuTab2").removeClassName("clsActive");$("idExtraMenu2").setStyle({display:"none"});$("idExtraMenu1").setStyle({display:"block"});}
		if (this.getCookie("extramenu") == "idExtraMenuTab2") {$("idExtraMenuTab2").addClassName("clsActive");$("idExtraMenuTab1").removeClassName("clsActive");$("idExtraMenu1").setStyle({display:"none"});$("idExtraMenu2").setStyle({display:"block"});}
		$$("#idSwitchBox .clsMenuTab").invoke("observe","click",function (event) {
			$$("#idSwitchBox .clsMenuTab").invoke("removeClassName","clsActive");
			event.element().addClassName("clsActive");
			if (event.element().identify() == "idExtraMenuTab1") {$("idExtraMenu2").setStyle({display:"none"});$("idExtraMenu1").setStyle({display:"block"});$("idExtraMenu2More").setStyle({display:"none"});$("idExtraMenu1More").setStyle({display:"block"});}
			if (event.element().identify() == "idExtraMenuTab2") {$("idExtraMenu1").setStyle({display:"none"});$("idExtraMenu2").setStyle({display:"block"});$("idExtraMenu1More").setStyle({display:"none"});$("idExtraMenu2More").setStyle({display:"block"});}
			this.setCookie("extramenu",event.element().identify());
		}.bind(this));
	},

	setCookie: function(c_name,value) {
		document.cookie=c_name+ "=" +escape(value)+";path=/";
	},
	
	getCookie: function(c_name) {
		if (document.cookie.length>0) {
		  c_start=document.cookie.indexOf(c_name + "=");
		  if (c_start!=-1) {
			c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1) c_end=document.cookie.length;
			return unescape(document.cookie.substring(c_start,c_end));
			}
		  }
		return "";
	}
	
});

$(document).observe("dom:loaded", function() {
	var extraMenu = new ExtraMenu();
});