// JavaScript Document 
//鼠标覆盖颜色
function setOnMouseOver(obj)
{
	obj.style.cursor = "pointer";
	obj.style.backgroundColor = "#f2fdff";
}
//鼠标移走颜色
function setOnMouseOut(obj)
	{
		obj.style.backgroundColor = "#ffffff";
	}
//显示，隐藏层
function discontrol(itemid,obj){
		var item = document.getElementById(itemid);
		var link = obj.firstChild.firstChild;

		if(item.style.display=='none'){
		item.style.display="";
		item.style.backgroundColor="#f2fdff";

			if (link != null
				&& link.innerHTML == "点击查看")
			{
				link.innerHTML = "收起";
			}
		}
		else{
			item.style.display="none";
			obj.style.backgroundColor="#ffffff";
			if (link != null
				&& link.innerHTML == "收起")
			{
				link.innerHTML = "点击查看";
			}
		}
}