var xmlHttp;

function CloseModal(url)
{
	//alert(url);	
	xmlHttp=null;
	//Set Loading Image
	document.getElementById("divProcessing").innerHTML = '<img src="/images/icons/ajax-loading.gif" alt="Loading" />';
	document.getElementById("divDontShow").style.display = 'none';
	
	if (window.XMLHttpRequest)
	{
		// code for IE7, Firefox, Mozilla, etc.
		xmlHttp=new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE5, IE6
		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	if (xmlHttp!=null)
	{
		xmlHttp.onreadystatechange=onResponse;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
	}
	else
	{
		alert("Your browser does not support AJAX.");
	}
}

function onResponse()
{
	if(xmlHttp.readyState!=4) return;
	if(xmlHttp.status!=200)
	{
		alert("Problem saving your selection.\nPlease try again.");
		return;
	}
	
	document.getElementById("divDontShow").style.display = 'block';
	document.getElementById("divProcessing").style.display = 'none';
}