// JavaScript Document
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);

sfHover2 = function() 
{
    var navList = document.getElementById("navlist");
 
    if (navList != null)
    {
        var sfEls2 = navList.getElementsByTagName("LI");
        for (var i=0; i<sfEls2.length; i++) 
        {
            sfEls2[i].onmouseover=function() 
            {
                this.className+=" sfhover2";
            }
            sfEls2[i].onmouseout=function() 
            {
                this.className=this.className.replace(new RegExp(" sfhover2\\b"), "");
            }
        }
    }
}
if (window.attachEvent) window.attachEvent("onload", sfHover2);