(function(){ /*Use Object Detection to detect IE6*/ var m = document.uniqueID /*IE*/ && document.compatMode /*>=IE6*/ && !window.XMLHttpRequest /*<=IE6*/ && document.execCommand ; try{ if(!!m){ m("BackgroundImageCache", false, true) /* = IE6 only */ } }catch(oh){}; })(); 

sfHover = function() {
	var lis = document.getElementById("nav").getElementsByTagName("LI");
	var iehoverTXT = new RegExp(" sfhover\\b");
	for (var i=0; i<lis.length; i++) {
	  	lis[i].onmouseover=function() {
	  		this.className=this.className.replace(iehoverTXT, "");
			this.className+=" sfhover";
	  	}
	  	lis[i].onmousemove=function() {
			if (this.className.indexOf("sfhover")==-1) {
				this.className=this.className.replace(iehoverTXT, "");
				this.className+=" sfhover";
			}
	  	}
	  	lis[i].onmouseout=function() {
		 	this.className=this.className.replace(iehoverTXT, "");
	  	}
	}
}