PHP קוד:
$username = mysql_real_escape_string($_POST['username']);
$password = mysql_real_escape_string($_POST['password']);
$query_of_pass = mysql_query("SELECT * FROM users WHERE username = '{$username}' AND password = '{$password}'") or exit(mysql_error());
if (mysql_num_rows($query_of_pass) != 0)
{
$details = mysql_fetch_array($query_of_user)
$id = $details["id"];
$username = $details["username"];
session_register('admin_area');
$_SESSION['admin_area'] = $id;
echo "<META HTTP-EQUIV=\"Refresh\" CONTENT=\"0;URL=x\">";
}
יש לך שם הרבה שטויות..