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* 2.4: (24 commits) [Validator] Added Swedish translations Fix incorrect romanian plural translations fix axes handling in Crawler::filterXPath() fix some docblocks Fixed self-reference in 'service_container' service breaks garbage collection (and clone). [Process] Fix tests when pcntl is not available. [DependencyInjection] Roll back changes made to generated files. [Console] Roll back changes made to fixture files. Issue #11489 Added some CA and ES translations [Validator] Added more detailed inline documentation [Validator] Removed information from the violation output if the value is an array, object or resource partially reverted previous commit fixed CS properly handle null data when denormalizing [Validator] Renamed valueToString() to formatValue(); added missing formatValue() calls [Validator] Fixed CS [Validator] Fixed date-to-string conversion tests to match ICU 51 [Validator] Added "{{ value }}" parameters where they were missing [Validator] Simplified and explained the LuhnValidator [Validator] Simplified IssnValidator ... Conflicts: src/Symfony/Bridge/Propel1/Form/ChoiceList/ModelChoiceList.php src/Symfony/Component/HttpKernel/Debug/TraceableEventDispatcher.php src/Symfony/Component/Security/Core/Encoder/BasePasswordEncoder.php src/Symfony/Component/Validator/Constraints/ChoiceValidator.php src/Symfony/Component/Validator/Constraints/CollectionValidator.php src/Symfony/Component/Validator/Constraints/FileValidator.php src/Symfony/Component/Validator/Constraints/Isbn.php src/Symfony/Component/Validator/Constraints/IsbnValidator.php src/Symfony/Component/Validator/Constraints/LengthValidator.php src/Symfony/Component/Validator/Tests/Constraints/AbstractComparisonValidatorTestCase.php src/Symfony/Component/Validator/Tests/Constraints/BlankValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/ChoiceValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/CollectionValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/DateTimeValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/DateValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/EmailValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/FalseValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/FileValidatorPathTest.php src/Symfony/Component/Validator/Tests/Constraints/FileValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/IbanValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/IpValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/IsbnValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/LengthValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/NullValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/RegexValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/TimeValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/TrueValidatorTest.php src/Symfony/Component/Validator/Tests/Constraints/UrlValidatorTest.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