var getDataRequest = false;
function getWebsiteListRequest(url)
{
	getDataRequest = false;
	if (window.XMLHttpRequest)
	{
		getDataRequest  = new XMLHttpRequest();
		if (getDataRequest.overrideMimeType)
		{
			getDataRequest.overrideMimeType("text/xml");
		}  
	}
	else if (window.ActiveXObject)
	{	
		try
		{
			getDataRequest = new ActiveXObject("Msxml2.XMLHttp");
		}
		catch (e)
		{
			try
			{
				getDataRequest  = new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e){}
		}
	}
	if (!getDataRequest)
	{
		window.alert("不能创建XMLHttpRequest对象实例.");

		return false;
	}
	var  now  =  new  Date();  
    var  ss  =  now.getTime()
        
	getDataRequest.onreadystatechange = getWebsiteListRequestHandle;
	
	getDataRequest.open("GET",url + "&time=" + ss.toString(),true);
	getDataRequest.send(null);
}

function getWebsiteListRequestHandle()
{
	if (getDataRequest.readyState == 4)
	{				
		if (getDataRequest.status == 200)
		{		
			document.getElementById("RecommendPanel1").style.display = "none";		
			document.getElementById("RecommendPanel2").style.display = "none";		
			document.getElementById("RecommendPanel3").style.display = "none";		
			document.getElementById("RecommendPanel4").style.display = "none";				
			document.getElementById("SearchContext").style.display = "";			
			document.getElementById("SearchContext").outerHTML= getDataRequest.responseText;						
		}
		else
		{
			//alert("你所请求的页面有异常");
			getDataRequest = null;
		}
	}
}