function ShowTopClass1(){
	var HeadTopClass1 = Array("2|行业机械城","74|机电设备城","3|零件工具城","55|办公文教城","39|包装印刷城","42|建筑建材城","41|矿业冶金城","48|家用电器城","47|家居用品城","52|数码通讯城","4|电子产品城","6|橡胶塑料城","40|石油化工城","44|精细化学品","5|电器灯具城","45|仪表仪器城","46|农渔牧林城","53|食品饮料城","50|纺织皮革城","49|服饰鞋帽城","7|交通物流城","43|安防环保城","57|休闲娱乐城","51|乐器玩具城","54|工艺礼品城","56|保健医药城","58|商务服务城")
	var Ret = "<table width='' border='0' cellpadding='0' cellspacing='0' align='right'>"
	for (i=0;i<=HeadTopClass1.length-1;i++){
		if (i%9==0) Ret += "<tr>"
		Ret += "<td style='font-size:12px;' width='80'>" + BuildClass1Link(HeadTopClass1[i])+"</td>"
		if (i%9==8) Ret += "</tr>"
	}
	Ret += "</table>"
	document.getElementById("Class1List_1").innerHTML = Ret
	document.getElementById("Class1List_2").innerHTML = BuildClass1Link(HeadTopClass1[i])
}



function BuildClass1Link(str){
	if (str==null) return "";
	var Arrstr = str.split("|")
	return "<a href='/ProvideBuyList.asp?Class1="+Arrstr[0]+"'>"+Arrstr[1]+"</a>"
}

function HeadClickLogin(){
	if (!IsRegMatch(HeadUserLoginForm.UserName.value,1)){alert("用户名输入不正确，请重新输入！");return null;}
	if (!IsRegMatch(HeadUserLoginForm.UserName.value,1)){alert("密码输入不正确，请重新输入！");return null;}
	document.getElementById("Head_Login_1").style.display = "none"
	document.getElementById("Head_Login_2").style.display = ""
	return null;
}

function HeadClickUserType(nType){
	HeadUserLoginForm.UserType.value = nType
	HeadUserLoginForm.submit()
}

function LoadHeader(){
	try{
	ShowTopClass1()
	//定位导航背景
	var objNav = document.getElementById("Header_Menu").getElementsByTagName("ul")
	if (objNav!=null){
		var objLi = objNav[0].children
		var NavPage = document.location.href
		var ArrTmp = NavPage.split("\/")
		NavPage = ArrTmp[ArrTmp.length-1].toLowerCase()
		ArrTmp = NavPage.split("?")
		NavPage	= ArrTmp[0]
		NavPage = NavPage.replace(".asp","")
		NavPage = NavPage.replace("list","")
		NavPage = NavPage.replace("show","")
		NavPage = NavPage.replace("more","")
		NavPage = NavPage.replace("add","")
		var Local = Array(Array("",0),Array("providebuy",1),Array("company",2),Array("secondhand",3),Array("hrjob",4),Array("zhaosheng",5),Array("news",6))
		for (var i=0;i<=Local.length;i++){
			if (NavPage==Local[i][0]){
				objLi[Local[i][1]].getElementsByTagName("a")[0].className = "hover"
				break;
			}
		}
	}
	
	return
	Ajax().get("AjaxServer/CheckPageHeadLogin.asp",function(RetString){
		var Login1 = document.getElementById("Head_Login_1")
		var Login2 = document.getElementById("Head_Login_2")
		var Login3 = document.getElementById("Head_Login_3")
		if (RetString==""){
			Login1.style.display = ""
			Login2.style.display = "none"
			Login3.style.display = "none"
		}else{
			var ArrRet = RetString.split("|")
			var obj1 = GetObjInObj("Head_UserName",Login3)
			obj1.innerText = ArrRet[0]
			obj1.style.color = ArrRet[2]
			var obj2 = GetObjInObj("Head_Enter",Login3)
			obj2.href = ArrRet[1]
			Login1.style.display = "none"
			Login2.style.display = "none"
			Login3.style.display = ""
		}
	})
	}
	catch(e){}
}

if(new chkBrowser().type=="MSIE"){
	window.attachEvent("onload",LoadHeader)
}else{
	window.addEventListener('load',LoadHeader, false);
}