hidden.php

Aller à la documentation de ce fichier.

<?php
/**
 * @package     Joomla.Platform
 * @subpackage  Form
 *
 * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('JPATH_PLATFORM') or die;

/**
 * Form Field class for the Joomla Platform.
 * Provides a hidden field
 *
 * @package     Joomla.Platform
 * @subpackage  Form
 * @link        http://www.w3.org/TR/html-markup/input.hidden.html#input.hidden
 * @since       11.1
 */
class JFormFieldHidden extends JFormField
{
        /**
         * The form field type.
         *
         * @var    string
         * @since  11.1
         */
        protected $type = 'Hidden';

        /**
         * Method to get the field input markup.
         *
         * @return  string  The field input markup.
         *
         * @since   11.1
         */
        protected function getInput()
        {
                // Initialize some field attributes.
                $class = !empty($this->class) ? ' class="' . $this->class . '"' : '';
                $disabled = $this->disabled ? ' disabled' : '';

                // Initialize JavaScript field attributes.
                $onchange = $this->onchange ? ' onchange="' . $this->onchange . '"' : '';

                return '<input type="hidden" name="' . $this->name . '" id="' . $this->id . '" value="'
                        . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . $class . $disabled . $onchange . ' />';
        }
}