Mercurial > hg > isophonics-drupal-site
view vendor/symfony/dom-crawler/Field/TextareaFormField.php @ 0:4c8ae668cc8c
Initial import (non-working)
author | Chris Cannam |
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date | Wed, 29 Nov 2017 16:09:58 +0000 |
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<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\DomCrawler\Field; /** * TextareaFormField represents a textarea form field (an HTML textarea tag). * * @author Fabien Potencier <fabien@symfony.com> */ class TextareaFormField extends FormField { /** * Initializes the form field. * * @throws \LogicException When node type is incorrect */ protected function initialize() { if ('textarea' !== $this->node->nodeName) { throw new \LogicException(sprintf('A TextareaFormField can only be created from a textarea tag (%s given).', $this->node->nodeName)); } $this->value = ''; foreach ($this->node->childNodes as $node) { $this->value .= $node->wholeText; } } }