// 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);



function wopen(wfile,H1,V1){ 
  
 set="toolbar=no,directories=no,location=no,menubar=no,resizable=yes,scrollbars=yes,"; 
 set1="width="+H1+"px,height="+V1; 
 X=open(wfile,'L1',set+set1); 
  
 }