//搜索框
function checkLogin(content,n) {
	if (n == 0 && content.value == "输入关键字-例如：销售"){
	   
		content.value="";
	}
	if (n == 1){
		if(content.value == "输入关键字-例如：销售"){content.value="";}
		
	}
	if (n == 2 && content.value == ""){content.value = "输入关键字-例如：销售";}
}
//栏目切换
function fod(obj,name,id)
		{
			var p = obj.parentNode.getElementsByTagName("ul");
			var p1 = document.getElementById(name).getElementsByTagName("div");
			for(i=0;i<p1.length;i++)
			{
				if(obj==p[i])
				{
					if(p1[i].innerHTML==""){
						getDataFromServer("remoteJs",id+".js");
					}
					p[i].className = "in";
					p1[i].className = "dis";
				}
				else
				{
					p[i].className = "out";
					p1[i].className = "undis";
				}
			}               
		}

//首页最大化最小化
function show(id,pic){
if (document.all[id].style.display=="none"){
document.all[id].style.display="";
document.all[pic].src="/t/50/img/3a.gif";
}else{
document.all[id].style.display="none";
document.all[pic].src="/t/50/img/2a.gif";
}
}
//城市行业最大化最小化
function cityshow(id,pic){
if (document.all[id].style.display=="none"){
document.all[id].style.display="";
document.all[pic].src="/t/50//img/3a.gif";
}else{
document.all[id].style.display="none";
document.all[pic].src="/t/50//img/2a.gif";
}
}
//行业类别移动