var temp, temp2, cookieArray, cookieArray2, cookieCount;
var s="state=false;ASPSESSIONIDSESABQDT=GOBPDCPDNNADGGIKBCKFOKON";
function initiate()
{

  cookieCount=0;
  
 /* if(document.cookie)
  {
*/
    cookieArray=s.split(";");//document.cookie.split(";");
    cookieArray2=new Array();

    for(i in cookieArray){
		//alert(cookieArray[i]);
      cookieArray2[cookieArray[i].split("=")[0].replace(/ /g,"")]=cookieArray[i].split("=")[1].replace(/ /g,"");
    }
 

  cookieArray=(s.indexOf("state=")>=0)?cookieArray2["state"].split(","):new Array();//document.cookie

  temp=document.getElementById("containerul");

  for(var o=0;o<temp.getElementsByTagName("li").length;o++){

    if(temp.getElementsByTagName("li")[o].getElementsByTagName("ul").length>0){

      temp2				= document.createElement("span");
      temp2.className			= "symbols";
      temp2.style.backgroundImage	= (cookieArray.length>0)?((cookieArray[cookieCount]=="true")?"url(img/img_43.jpg)":"url(img/img_43.jpg)"):"url(img/img_43.jpg)";
      temp2.onclick=function(){
        showhide(this.parentNode);
        writeCookie();
      }

      temp.getElementsByTagName("li")[o].insertBefore(temp2,temp.getElementsByTagName("li")[o].firstChild)

      temp.getElementsByTagName("li")[o].getElementsByTagName("ul")[0].style.display = "none";

      if(cookieArray[cookieCount]=="true"){
        showhide(temp.getElementsByTagName("li")[o]);
      }

      cookieCount++;

    }
    else{

      temp2				= document.createElement("span");
      temp2.className			= "symbols";
      temp2.style.backgroundImage	= "url(img/open_1.jpg)";

      temp.getElementsByTagName("li")[o].insertBefore(temp2,temp.getElementsByTagName("li")[o].firstChild);

    }

  }

}



function showhide(el){

  el.getElementsByTagName("ul")[0].style.display=(el.getElementsByTagName("ul")[0].style.display=="block")?"none":"block";

  el.getElementsByTagName("span")[0].style.backgroundImage=(el.getElementsByTagName("ul")[0].style.display=="block")?"url(img/img_54.jpg)":"url(img/img_43.jpg)";

}



function writeCookie(){		// Runs through the menu and puts the "states" of each nested list into an array, the array is then joined together and assigned to a cookie.

  cookieArray=new Array()

  for(var q=0;q<temp.getElementsByTagName("li").length;q++){

    if(temp.getElementsByTagName("li")[q].childNodes.length>0){
      if(temp.getElementsByTagName("li")[q].childNodes[0].nodeName=="SPAN" && temp.getElementsByTagName("li")[q].getElementsByTagName("ul").length>0){

        cookieArray[cookieArray.length]=(temp.getElementsByTagName("li")[q].getElementsByTagName("ul")[0].style.display=="block");

      }
    }

  }

  //document.cookie="state="+cookieArray.join(",")+";expires="+new Date(new Date().getTime() + 365*24*60*60*1000).toGMTString();

}

//initiate();		// This must be placed immediately after the menu in order to format it properly.