<?php

mysql_connect("localhost","root","") or die(mysql_error());
mysql_select_db("testdb");

$username = $_POST['username'];
$password = $_POST['password'];
$salt = 'qwerjh877234ZWTY';
$hash = crypt($password, '$2$07'.$salt.'$');


$query = "SELECT * FROM users WHERE username = '$username'" or die(mysql_error());




while($row = mysql_fetch_array($query))








?>