9.5/_hidden_view_helper_8php_source.html

<?php

namespace ‪TYPO3\CMS\Fluid\ViewHelpers\Form;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


class ‪HiddenViewHelper extends ‪\TYPO3\CMS\Fluid\ViewHelpers\Form\AbstractFormFieldViewHelper

{

    protected ‪$tagName = 'input';


    public function ‪initializeArguments()

    {

        parent::initializeArguments();

        $this->registerUniversalTagAttributes();

    }


    public function ‪render()

    {

        $name = $this->‪getName();

        $this->‪registerFieldNameForFormTokenGeneration($name);

        $this->‪setRespectSubmittedDataValue(true);


        $this->tag->addAttribute('type', 'hidden');

        $this->tag->addAttribute('name', $name);

        $this->tag->addAttribute('value', $this->‪getValueAttribute());


        $this->‪addAdditionalIdentityPropertiesIfNeeded();


        return $this->tag->render();

    }

}