487e6ed466
* 2.4: [TwigBridge][Trans]set %count% only on transChoice [DomCrawler] Fixed a forgotten case of complex XPath queries bumped Symfony version to 2.4.6 updated VERSION for 2.4.5 updated CHANGELOG for 2.4.5 bumped Symfony version to 2.3.16 updated VERSION for 2.3.15 updated CHANGELOG for 2.3.15 Conflicts: src/Symfony/Component/HttpKernel/Kernel.php |
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|---|---|---|
| .. | ||
| Field | ||
| Tests | ||
| .gitignore | ||
| CHANGELOG.md | ||
| composer.json | ||
| Crawler.php | ||
| Form.php | ||
| FormFieldRegistry.php | ||
| LICENSE | ||
| Link.php | ||
| phpunit.xml.dist | ||
| README.md | ||
DomCrawler Component
DomCrawler eases DOM navigation for HTML and XML documents.
If you are familiar with jQuery, DomCrawler is a PHP equivalent:
use Symfony\Component\DomCrawler\Crawler;
$crawler = new Crawler();
$crawler->addContent('<html><body><p>Hello World!</p></body></html>');
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:
use Symfony\Component\DomCrawler\Crawler;
$crawler = new Crawler();
$crawler->addContent('<html><body><p>Hello World!</p></body></html>');
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