<!--


sfHover = function() {
var appName = navigator.appName;
if (appName.indexOf("Microsoft") || appName.indexOf("MSIE")) {
  var appVer = navigator.appVersion;
  if (appVer > 6) return;
  
}

	// check for a nav
	if( document.getElementById("nav") ){
		var sfEls = document.getElementById("nav").getElementsByTagName("LI");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				if( this.firstChild.nextSibling && this.firstChild.nextSibling.nextSibling ){
					var elements = this.firstChild.nextSibling.nextSibling.getElementsByTagName("LI");
					if( elements.length>0 ){
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			sfEls[i].onmouseout=function() {
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}
	
if (window.attachEvent) window.attachEvent("onload", sfHover);

//-->