<?php
	print "Login Page Check";

	$db = new PDO('mysql:host=localhost;dbname=webgame;charset=UTF-8', 'user', 'pass');
	$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
	$db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);

	$stmt = $db->prepare("select * from userInfo where userName=? and password=?");
	$stmt->execute(array($_POST['username'], $_POST['password']));
	$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
	if ($rows)
	{
	echo "YES";
	echo $rows['userID'];  //right here, it will print out 'Array', and I don't know why
	}




	print " " . $results;

?>