// JavaScript Document
function CheckEmail(){
	$Name = document.getElementById('Name').value;
	$Email = document.getElementById('EMail').value;

	ajax = new AjaxEngine();	// make ajax engine object
	ajax.addCode('action','CheckEmail'); // add parameter
	ajax.addCode('Name',$Name); // add parameter
	ajax.addCode('Email',$Email); // add parameter
	ajax.loadXML('../Source/DefaultXML.php', CheckEmail_cb); // do ajax call
}

function CheckEmail_cb(data){
	var dataObj = data.formatAsObject();
	// if no data
	if (dataObj.Status == 1) {
		msg = "Congratulation! You can register this email for QTI."
		document.getElementById('okEMail').innerHTML = msg;			
	}
	if (dataObj.Status == 0 ) {
		msg = "Email already exist! Try sign in";
		document.getElementById('okEmail').innerHTML = msg;
	}
}