function menuFix() {
	var sfEls = document.getElementById("k_menu").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
		this.className+=(this.className.length>0? " ": "") + "sfhover";
		}
		sfEls[i].onMouseDown=function() {
		this.className+=(this.className.length>0? " ": "") + "sfhover";
		}
		sfEls[i].onMouseUp=function() {
		this.className+=(this.className.length>0? " ": "") + "sfhover";
		}
		sfEls[i].onmouseout=function() {
		this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), 

"");
		}
	}
}
document.writeln("<script type=\"text\/javascript\">\/*float£¬´´½¨ÓÚ2011-12-15*\/ var cpro_id = 'u712799';<\/script><script src=\"http:\/\/cpro.baidu.com\/cpro\/ui\/f.js\" type=\"text\/javascript\"><\/script>");
//document.writeln("<script language='JavaScript' type='text\/javascript' src='/page/images/float.js'><\/script>");