jidaikobo-shibata/a11yc

Method check has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function check($url)
    {
        Validate\Set::log($url, 'suspicious_attributes', self::$unspec, 1);
        Validate\Set::log($url, 'duplicated_attributes', self::$unspec, 1);
        $str = Element\Get::ignoredHtml($url);

Avoid using undefined variables such as '::$error_ids' which will lead to PHP notices.

Open

        static::addErrorToHtml($url, 'duplicated_attributes', static::$error_ids[$url], 'ignores');

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  Read up
• Exclude checks
  • Disable engine
  • Disable check

class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '::$error_ids' which will lead to PHP notices.

Open

        static::addErrorToHtml($url, 'suspicious_attributes', static::$error_ids[$url], 'ignores');

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}