// JavaScript Document
window.onload = init;

function init(){
 url = fn_getUrl()
 if (url == ""){url ="index.html";} //set it to the deafult page
 fn_Item_Change (url); //call for a class change on this page's item
 fn_FindGroup (url);
}

function fn_Item_Change(ItemName){
strNewClass = "accentitem";
if (document.getElementById(ItemName)){
	document.getElementById(ItemName).className = strNewClass;
}
}

function fn_Group_Change (ItemName){
//strNewClass = "silveritem";
//document.getElementById(ItemName).className = strNewClass;
//Needs to change list items not just the A items
//consider adding the Revs to that too...
//Also have to add header controls
}

function fn_getUrl(){
 var url = document.URL; 
 url = url.replace(new RegExp(/\\/g),"|");
 url = url.replace(new RegExp(/\//g),"|"); 
 url = url.replace(new RegExp(/\\\\/g),"|");
 url = url.replace(new RegExp(/\/\//g),"|");
 url = url.substring(url.lastIndexOf("|")+1,url.length);
 return url;
}
function fn_FindGroup (ItemId){
//First find the Rev of this item
if (document.getElementById(ItemId)){ //See if the current page exists on the menu
	myRev = document.getElementById(ItemId).rev;
	aLinks = document.getElementsByTagName('A');
	for(i=0;i<aLinks.length;i++){
		if(aLinks[i].rev == myRev){
			fn_Group_Change (aLinks[i].id);
		}
	}
}
}