// JavaScript Document

sfHover = function() {
	var sfEls = document.getElementById("topNavigations").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);

function addClass(id)
{
	 document.getElementById(id).className='active';	
}
function removeClass(id,currentPage)
{
	if(currentPage=='n')
	 document.getElementById(id).className='';	
}