/*
author: peace@warmy.cn
*/
function WOutLook(name)
{
	var self = this;
	this.name = name;
	var cur = null;
}
WOutLook.prototype.openchild = function()
{
	try
	{
	
		if(this.cur != null)
			this.cur.style.display = "none";
		var oWorkItem=event.srcElement;//alert(oWorkItem.parentElement.tagName);
   		var aReturn=oWorkItem.parentElement.getElementsByTagName("TABLE");
		if(aReturn.length>0)
		{
			if(this.cur == aReturn[0])
			{
				if(this.cur.style.display == 'block')
					this.cur.style.display = 'none';
				else
					this.cur.style.display = 'block';
			//alert('2');
				return;
			}
			else
			{//alert('dddd');
				aReturn[0].style.display = 'block';
				this.cur = aReturn[0];
			}
		}
	}
	catch(e)
	{
		alert(e.description);
	}
}
var menu_outlook = new WOutLook('WOutLook');