var req;
//------------------------------------------------------------------------------
function ajaxGetRequest(url, cid)
{
	if(window.XMLHttpRequest) 
	{
		req = new XMLHttpRequest;
	}
	else if (window.ActiveXObject)
	{
		req = new ActiveXObject("Microsoft.XMLHTTP");
	}	
	req.open("GET",url,true);
	
	req.onreadystatechange = function()
	 {
		 handleHttpResponse(cid);
	 }
//	req.onreadystatechange = handleHttpResponse;	
	req.send(null);
}
//------------------------------------------------------------------------------
function handleHttpResponse(cid)
{
	if(req.readyState==4)
	{	
		if(req.status==200)
		{
			document.getElementById(cid).innerHTML=req.responseText;
		}
	}
}
ajaxGetRequest('ip2c.php', 'resultContainer');