seh

<?php

use classes\system as system;

class login {

  public function __construct() {

  }

  public function login() {

    if(isset($_POST['submit'])) {

      if(empty($_POST['password']) && empty($_POST['password'])) {

        echo "Je bent iets vergeten om in te vullen!";

      } else {

        $username = $_POST['username'];
        $password = $_POST['password'];

        $data = system::db()->queryFirstRow("SELECT username FROM users WHERE username=%s, $username");

        if(system::db()->count() > 0) {

          if($data['password'] == sha1(md5($password))) {

            $_SESSION['login'] = true;
            $_SESSION['username'] = $username;
            $_SESSION['ip'] = $_SERVER['REMOTE_ADDR'];

            $ip = $_SESSION['ip'];

            $iplog = system::db()->update('users', array( 'ip_last'=> $ip));

          }
        }


      }
    }
  }

    if($_SESSION['login'] = true) {

      header("Location: home.php");


  }
}


?>