sfHover = function() {
	var sfEls = document.getElementById("topnav").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 sfEls = document.getElementById("homeQuote").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover2";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover2\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover2);

function openB(u,n,w,h,e){
popup=window.open(u,n,'left='+(screen.width-1010)/2+',top='+(screen.height-714)/2+',width='+w+',height='+h+',scrollbars=0'+((e)?','+e:''))
	popup.focus()
}

function opentalk(name) {
openB('http://prodca.click4talk.com/click4talk/popup.php?cid=203&linker=main','talklive',500,400);
}