// JavaScript Document


<!--//--><![CDATA[//><!--

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

//--><!]]>
//grab loc and drop into cookie
function getLoc(){
	dojo.require("dojo.cookie"); 
	dojo.require("dojo.string");
	var fullURL = parent.document.URL;
			if(fullURL.indexOf('?loc=')!=-1){
				var x = fullURL.substring(fullURL.indexOf('?')+5, fullURL.length);
				var	loc = dojo.string.trim(x);
					dojo.cookie("loc", loc, { expires: 1 });					
					}	
}