View file public_html/checkme.php

<?php include "inc/def.php";

$user = secure('user');
$pass = secure('pass');

$pass = md5($pass);

$do = mysql_query("SELECT * FROM users WHERE user='$user' AND pass='$pass'") or die("Error !!!");

$isit = mysql_num_rows($do);

if($isit==1){
$hour = time() +(3600*12);
setcookie("xtremeitech_usr", $user, $hour);
setcookie("xtremeitech_pwd", $pass, $hour);

$laston=date("D j M Y g:ia", time()+(5.5*3600));
/*$laston1 = mysql_query("update users set laston='$laston' where user='$user'") or die("system problem.. contact MobADNet.Co.De admin!!!");

*/
print "<meta http-equiv='REFRESH' content='0;url=home.php'>";
}

else {
header("location:login.php");
}