class.ilDclCheckboxInputGUI.php

Go to the documentation of this file.

<?php
 
require_once('./Services/Form/classes/class.ilCheckboxInputGUI.php');
 
class ilDclCheckboxInputGUI extends ilCheckboxInputGUI
{
 
    public function checkInput()
    {
        if ($this->getRequired() && !isset($_POST[$this->getPostVar()])) {
            global $lng;
            $this->setAlert($lng->txt("msg_input_is_required"));
            return false;
        }
 
        return parent::checkInput();
    }
 
}