Encoding/Decoding by v0id

<?php

$username = strip_tags(substr($_POST['username'],0,32));
$pw = strip_tags(substr($_POST['pw'],0,32));

$cleanpw = crypt(md5($pw),md5($username)); // crypt and md5 ^^

$sql = "select username,password from users where user='" .  mysql_real_escape_string($username) . "' and password='" .  mysql_real_escape_string($cleanpw) . "' limit 1";
$result = mysql_query($sql);

if (mysql_num_rows($result))
{
    //we have a match!
} else {
    //no match
}

// for nathanpc
// by v0id

?>