| Server IP : 172.67.174.47 / Your IP : 216.73.216.113 Web Server : LiteSpeed System : Linux premium151.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64 User : tempvsty ( 647) PHP Version : 8.0.30 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /././opt/alt/php55/usr/share/pear/Symfony/Component/CssSelector/Parser/Shortcut/ |
Upload File : |
<?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\CssSelector\Parser\Shortcut;
use Symfony\Component\CssSelector\Node\ElementNode;
use Symfony\Component\CssSelector\Node\SelectorNode;
use Symfony\Component\CssSelector\Parser\ParserInterface;
/**
* CSS selector element parser shortcut.
*
* This component is a port of the Python cssselector library,
* which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
*
* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
*/
class ElementParser implements ParserInterface
{
/**
* {@inheritdoc}
*/
public function parse($source)
{
// Matches an optional namespace, required element or `*`
// $source = 'testns|testel';
// $matches = array (size=4)
// 0 => string 'testns:testel' (length=13)
// 1 => string 'testns:' (length=7)
// 2 => string 'testns' (length=6)
// 3 => string 'testel' (length=6)
if (preg_match('/^(([a-z]+)\|)?([\w-]+|\*)$/i', trim($source), $matches)) {
return array(new SelectorNode(new ElementNode($matches[2] ?: null, $matches[3])));
}
return array();
}
}