function onOver(n){
	var Div = ".cue_lable"+n;
	var i=0
for (i=0;i<=5;i++)
{
var lable1 = $(".cue_lable"+i);
		lable1.css("visibility","hidden");
}
var lable = $(Div);
lable.css("visibility","visible");
}
function onOut(n){
	//var Div = ".cue_lable"+n;
	//var lable = $(Div);
	//lable.css("visibility","hidden");

}

function channelfouse(name) {
    document.getElementById("product").className = "nav_on icon";
    if (document.getElementById("product").hasChildNodes) {
        document.getElementById("product").childNodes[0].className = "icon on_d"
    }
}
function showRandomImage(){
	var idx = Math.ceil(Math.random()*7);
	document.write("<img src='/images/index/"+idx+".jpg' width=300 height=445 align='absbottom'/>");
}

function ClearValue(elem){
var val = elem.value;
if(val == "请输入搜索关键字"){
elem.value="";
}
}