DomCrawler Component ==================== DomCrawler eases DOM navigation for HTML and XML documents. If you are familiar with jQuery, DomCrawler is a PHP equivalent: ```php use Symfony\Component\DomCrawler\Crawler; $crawler = new Crawler(); $crawler->addContent('

Hello World!

'); print $crawler->filterXPath('descendant-or-self::body/p')->text(); ``` If you are also using the CssSelector component, you can use CSS Selectors instead of XPath expressions: ```php use Symfony\Component\DomCrawler\Crawler; $crawler = new Crawler(); $crawler->addContent('

Hello World!

'); print $crawler->filter('body > p')->text(); ``` Resources --------- You can run the unit tests with the following command: $ cd path/to/Symfony/Component/DomCrawler/ $ composer.phar install $ phpunit