Просмотр файла moduls/auth.php

<?php
/**********************************************/
/* Автор скрипта: Александр Есин              */
/* E-Mail: [email protected] ([email protected]) */
/* ICQ: 6464729                               */
/* Site: http://ticlove.ru                    */
/**********************************************/
?>
<?php define ('SECURED', true); ?>
<?php require (dirname(__FILE__).'/../_inc/sql.php'); ?>
<?php require (dirname(__FILE__).'/../_inc/config.php'); ?>
<?php require (dirname(__FILE__).'/../_inc/function.php'); ?>
<?php
	 
	 if (isset($_POST['action']))
	 {
	      $login = mysql_real_escape_string(trim($_POST['login']));
	      $pass = mysql_real_escape_string(trim($_POST['pass']));
	      $sql = mysql_query("SELECT * FROM `q_users` WHERE `login` = '".$login."' AND `pass` = '".md5($pass)."' LIMIT 1;");
	      
	      if (empty($login)) $error = 'Введите логин';
	      else if (empty($pass)) $error = 'Введите пароль';
	      else if (mysql_num_rows($sql) == false) $error = 'Логин или пароль неверны';
	      if (empty($error))
	      {
	           $user = mysql_fetch_array($sql);
		   
		   if ($_POST['save'] == 1)
		   {
		        $id = base64_encode($user['id_user']);
			$p = base64_encode($pass);
			$date_end = (time() + (3600 * 24 * 365));
			setcookie('auth_id', $id, $date_end, '/', $_SERVER["HTTP_HOST"]);
			setcookie('auth_pass', $p, $date_end, '/', $_SERVER["HTTP_HOST"]);
		   }
		   
		   $_SESSION['auth_id'] = $user['id_user'];
		   $error = '<script type="text/javascript">location="/";</script>';
	      }
	      else
	      {
	           $date_end = (time() - (3600 * 24 * 365));
		   setcookie('auth_id', $id, $date_end, '/', $_SERVER["HTTP_HOST"]);
		   setcookie('auth_pass', $p, $date_end, '/', $_SERVER["HTTP_HOST"]);
	      }
	      echo $error;
	 }
?>