function popup(url,name,features){
	var newwindow;
	var features2;
	features2 = features + ', scrollbars=yes';
	newwindow=window.open(url,name,features2);
	if (window.focus){
		newwindow.focus();
	}
	return false;

	
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

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"), "");
		}
	}
}
var goodjs = true;
var goodCSS = true;

/*IEmac */
if (document.all && !document.mimeType) goodjs = false;
	
/*netscape 4 */
if(document.layers) goodCSS = false;

/*IE5.0 */
if (document.all && !document.fireEvent && !window.opera) goodjs = false;


////
if (window.attachEvent && goodjs==true) window.attachEvent("onload", sfHover);


/*if it's IE Mac, or Opera Mac */