// JavaScript Document
sfHover = function() {
	var sfEls = document.getElementById("menu_left").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 popup(mylink, windowname) {
	if (!window.focus)return true;
	var href;
	if (typeof(mylink) == 'string') {
	   href=mylink;
	} else {
	   href=mylink.href;
	}
	window.open(href, windowname, 'width=620,height=600,scrollbars=yes');
	return false;
}