// JavaScript Document
function makeObject() {
	var x;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer") {
		x = new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		x = new XMLHttpRequest();
	}
	return x;
}

var request = makeObject();

function validateUser() {
	var user = document.getElementById('user').value;
	var password = document.getElementById('password').value;

	request.open('get', '/scripts/authenticate_user.php?username=' + user + '&password=' + password);

	request.onreadystatechange = parseInfo;

	request.send('');
}

function parseInfo() {
	if(request.readyState == 1) {
		document.getElementById('div_auth').innerHTML = '<center><h2 class=\'white\'>Validating Username & Password...</h2></center><br>';
		document.getElementById('div_auth').innerHTML += '<center><img src=\'images/ajax_loader_dgrey.gif\'></center><br>';
	}
	if(request.readyState == 4) {

		var answer = request.responseText;
		//alert(answer);
		
		if (answer != "valid") {
			document.getElementById('div_auth').innerHTML = '<center><h2 class=\'white\'>' + answer + '</h2></center><br>';
		} else if (answer == "valid") {
			document.getElementById('div_auth').innerHTML = '<center><h2 class=\'white\'>Login Successful</h2></center><br>';
			document.getElementById('div_auth').innerHTML += '<br>';
			document.getElementById('div_auth').innerHTML += '<center class=\'white\'><a href="https://acecreditexpress.com/eula.php" class=\'white\'>Click Here If You are not Redirected</a></center><br>';
			setTimeout("location.href=\"https://acecreditexpress.com/eula.php\"","2000");
		}
	}
}