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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;
- /**
- * Link represents an HTML link (an HTML a, area or link tag).
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
- class Link extends AbstractUriElement
- {
- protected function getRawUri()
- {
- return $this->node->getAttribute('href');
- }
- protected function setNode(\DOMElement $node)
- {
- if ('a' !== $node->nodeName && 'area' !== $node->nodeName && 'link' !== $node->nodeName) {
- throw new \LogicException(sprintf('Unable to navigate from a "%s" tag.', $node->nodeName));
- }
- $this->node = $node;
- }
- }
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