Alexandre Alapetite
37c8f1f466
CSSXPath 1.5.0 (#8642)
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4 дней назад | |
|---|---|---|
| .. | ||
| src | 4 дней назад | |
| LICENSE | 3 лет назад | |
| README.md | 4 дней назад | |
| phpcs.xml | 4 дней назад | |
README.md
Translate CSS selectors to XPath queries.
A lightweight and dependency free CSS to XPath translator. This repository is used to bring modern DOM functionality like querySelectorAll() to PHP in the PHP.Gt/Dom project.
<img src="https://badge.status.php.gt/cssxpath-build.svg" alt="Build status" />
<img src="https://badge.status.php.gt/cssxpath-quality.svg" alt="Code quality" />
<img src="https://badge.status.php.gt/cssxpath-coverage.svg" alt="Code coverage" />
<img src="https://badge.status.php.gt/cssxpath-version.svg" alt="Current version" />
<img src="https://badge.status.php.gt/cssxpath-docs.svg" alt="PHP.Gt/CssXPath documentation" />
Example usage
use Gt\CssXPath\Translator;
$html = <<<HTML
<form>
<label>
Name
<input name="name" />
</label>
<label>
Code:
<input name="code" />
</label>
<button name="do" value="submit">Submit code</button>
</form>
HTML;
$document = new DOMDocument();
$document->loadHTML($html);
$xpath = new DOMXPath($document);
$inputElementList = $xpath->query(new Translator("form>label>input"));
Using this library with XML Documents
To correctly work with XML documents, where the attributes are case-sensitive, pass false to the htmlMode property of the constructor.
$translator = new Translator("[data-FOO='bar']", htmlMode: false);
It's perhaps worth noting that for XML-style matching to work, you must load the document content with DOMDocument->load/DOMDocument->loadXML instead of DOMDocument->loadHTMLFile/DOMDocument->loadHTML, as the HTML loading methods automatically convert the tags and attribute names to lowercase. This is handled automatically when using PHP.Gt/Dom.
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