[PHP] MD5 a skrypt AJAX CHAT Opcje

[7ad]

Mam problem z porównaniem hasła do md5(hasła).

Jest to fragment orginalnego skryptu

[PHP] pobierz, plaintext 
  // The code bellow should work without modification for most users
  mysql_connect('localhost', $MySQL_username, $MySQL_password);
  mysql_select_db($MySQL_database);
  $username = isset($username) ? mysql_real_escape_string($username) : '';
  $password = isset($password) ? mysql_real_escape_string($password) : '';
 
 
 $result   = mysql_query("select * from $MySQL_table where $MySQL_username_field = '$username' and ($MySQL_password_field = '$password' or $MySQL_password_field = MD5('$password') or MD5($MySQL_password_field) = '$password' or $MySQL_password_field = MD5(MD5('$password')) or MD5(MD5($MySQL_password_field)) = '$password')");
 
  global $chat_data;
 
  return mysql_fetch_assoc($result) ||
         isset($chat_data['user'][$username]) &&
         isset($chat_data['pass'][$username]) &&
              ($chat_data['pass'][$username] == ($password));
}
 
[PHP] pobierz, plaintext 

Baza haseł jest w MD5, jeśli w okienku logowania wpiszę hasło Md5, to działa.....