public function uredi($arg = false)
 {
     //Check if user is logged in
     Session::init();
     $logedin = Session::get("username");
     if ($logedin == False) {
         Session::destroy();
         $redirect = sprintf("location: %sprijava", STATIC_URL);
         header($redirect);
         exit;
     } else {
         require 'models/zahtevki.php';
         $model = new Zahtevki_Model();
         $userid = Session::get("userid");
         $privilegelvl = Session::get("level");
         //all tickets
         $this->view->tickets = $model->prikazi_vse($privilegelvl);
         //ticket info
         $this->view->edit_ticket = $model->prikazi_admin($arg);
         //user info
         $this->view->user_info = $model->uporabnik($this->view->edit_ticket[0]['userid']);
         //admin info
         $this->view->adminid = $userid;
         foreach ($this->view->tickets as $row) {
             //echo $row['adminid'];
             $admin_info = $model->uporabnik($row['adminid']);
             $this->view->admin_info[$row['adminid']] = $admin_info[0]['name'];
         }
         //print_r($this->view->admin_info);
         //echo $this->view->admin_info[5];
         //exit();
         $this->view->messages = $model->prikazi_sporocila($arg);
         $this->view->render('admin/podrobnosti_zahtevka');
         //$redirect = sprintf("location: %szahtevki",STATIC_URL);
         //header($redirect);
         exit;
     }
 }