9.5/_button_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 ‪ButtonViewHelper extends ‪AbstractFormFieldViewHelper

{

    protected ‪$tagName = 'button';


    public function ‪initializeArguments()

    {

        parent::initializeArguments();

        $this->registerTagAttribute(

            'autofocus',

            'string',

            'Specifies that a button should automatically get focus when the page loads'

        );

        $this->registerTagAttribute(

            'disabled',

            'string',

            'Specifies that the input element should be disabled when the page loads'

        );

        $this->registerTagAttribute('form', 'string', 'Specifies one or more forms the button belongs to');

        $this->registerTagAttribute(

            'formaction',

            'string',

            'Specifies where to send the form-data when a form is submitted. Only for type="submit"'

        );

        $this->registerTagAttribute(

            'formenctype',

            'string',

            'Specifies how form-data should be encoded before sending it to a server. Only for type="submit" (e.g. "application/x-www-form-urlencoded", "multipart/form-data" or "text/plain")'

        );

        $this->registerTagAttribute(

            'formmethod',

            'string',

            'Specifies how to send the form-data (which HTTP method to use). Only for type="submit" (e.g. "get" or "post")'

        );

        $this->registerTagAttribute(

            'formnovalidate',

            'string',

            'Specifies that the form-data should not be validated on submission. Only for type="submit"'

        );

        $this->registerTagAttribute(

            'formtarget',

            'string',

            'Specifies where to display the response after submitting the form. Only for type="submit" (e.g. "_blank", "_self", "_parent", "_top", "framename")'

        );

        $this->registerUniversalTagAttributes();

        $this->registerArgument('type', 'string', 'Specifies the type of button (e.g. "button", "reset" or "submit")', false, 'submit');

    }


    public function ‪render()

    {

        $type = $this->arguments['type'];

        $name = $this->‪getName();

        $this->‪registerFieldNameForFormTokenGeneration($name);


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

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

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

        $this->tag->setContent($this->renderChildren());


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

    }

}