jidaikobo-shibata/a11yc

<?php
/**
 * * A11yc\Validate\Check\UnclosedElements
 *
 * @package    part of A11yc
 * @author     Jidaikobo Inc.
 * @license    The MIT License (MIT)
 * @copyright  Jidaikobo Inc.
 * @link       http://www.jidaikobo.com
 */
namespace A11yc\Validate\Check;

use A11yc\Element;
use A11yc\Validate;

class UnclosedElements extends Validate
{
    /**
     * unclosed_elements
     *
     * @param String $url
     * @return Void
     */
    public static function check($url)
    {
        Validate\Set::log($url, 'unclosed_elements', self::$unspec, 1);
        $str = Element\Get::ignoredHtml($url);

        // tags
        preg_match_all("/\<([^\>\n]+?)\</i", $str, $tags);

        if ( ! $tags[0]) return;
        foreach ($tags[0] as $k => $m)
        {
            Validate\Set::error($url, 'unclosed_elements', $k, $m, $m);
        }
        static::addErrorToHtml($url, 'unclosed_elements', static::$error_ids[$url], 'ignores');
    }
}