הנה לך קוד פאוד פשוט ונראה בסדר:
PHP קוד:
<?php
if(!isset($_COOKIE['username_admin'],$_COOKIE['password_admin']))
{
if(isset($_POST['submit'],$_GET['submited']))
{
$user = htmlspecialchars($_POST['user']);
$pass = md5(htmlspecialchars($_POST['pass']));
$users = mysql_query("SELECT * FROM users WHERE user='$user' AND pass='$pass' AND level='1'");
if(mysql_num_rows($users)==1)
{
setcookie("username_admin",$user);
setcookie("password_admin",md5($user));
header("Location: ".$_SERVER["PHP_SELF"]);
}
}
?>
<form action="<?=$_SERVER['PHP_SELF']?>?submited=true" method="post">
username: <input type="text" name="user" /><br />
password: <input type="password" name="pass" /><br />
<input type="submit" name="submit" value="התחבר" />
</form>
<?
}
else
{
echo "ברוך הבא".$_COOKIE['username_admin'];
?>