function returnKeycode(eve){
	var eventCode;
	if (!eve) var eve = window.event;
	if (eve.keyCode) eventCode = eve.keyCode;
	else if (eve.which) eventCode = eve.which;
	return eventCode;
}/*******************************/
var strURL = "referAfriendMail.jsp"; // The server-side script
var hidFlag = 1;
function handleHttpResponse(){
// Use the XML DOM to unpack the city and state data 
	if (http.readyState == 4) {			
   }
}
var http = newXMLHttpRequest(); // We create the HTTP Object
/* Returns a new XMLHttpRequest object, or false if this browser doesn't support it */
function newXMLHttpRequest(){
	var xmlreq = false;
  	if (window.XMLHttpRequest){    // Create XMLHttpRequest object in non-Microsoft browsers
		xmlreq = new XMLHttpRequest();
	}else if (window.ActiveXObject) {   // Create XMLHttpRequest via MS ActiveX
	    try {      	// Try to create XMLHttpRequest in later versions of Internet Explorer
	    	xmlreq = new ActiveXObject("Msxml2.XMLHTTP");
	    }catch(e1){      // Failed to create required ActiveXObject
		    try{        // Try version supported by older versions of Internet Explorer
		    	xmlreq = new ActiveXObject("Microsoft.XMLHTTP");
		    }catch(e2){        // Unable to create an XMLHttpRequest with ActiveX
		    }
	    }
	}
	return xmlreq;
}

function fnAjaxInsert(){	
	http.open("GET", strURL, true);	
	//http.onreadystatechange = handleHttpResponse;
	http.send(null);
}