/**
  * EDIT FUNCTION
  */
 static function Edit()
 {
     if (Session::IsUserLogged()) {
         if (ExpenseReport::Exist(new DateTime(), Session::Get('id'))) {
             $report = ExpenseReport::Compile(null, Session::Get('id'));
             $representative = Representative::GetRepresentative($report);
         } else {
             // GESTION DE LA CLOTURE
         }
         require VIEW . '/v_header.php';
         require VIEW . '/www/v_edit_expense_report.php';
         require VIEW . '/v_footer.php';
     } else {
         header('Location: /home/login');
     }
 }