scratch
/vendor/symfony/dom-crawler/Field/TextareaFormField.php |
@@ -0,0 +1,37 @@ |
<?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; |
} |
} |
} |