var xmlHttp;
		var obj;

	function createXMLHttpRequest(){
		if(window.ActiveXObject){xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");}
		else if(window.XMLHttpRequest){xmlHttp=new XMLHttpRequest();}
		return xmlHttp;
	}
	function ajaxLoginSMF(file , url){
		createXMLHttpRequest();
		xmlHttp.onreadystatechange = handleStateChange;
		xmlHttp.open( "POST" , file , false);	
		xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
		xmlHttp.send(url);		
	}
	
	function handleStateChange(){
		if(xmlHttp.readyState==4){
			if(xmlHttp.status==200){
				//alert (xmlHttp.responseText);
			}
		}
	}