pQuery\DomNode::prop PHP Метод

    public function prop($name, $value = null)
    {
        switch (strtolower($name)) {
            case 'checked':
            case 'disabled':
            case 'selected':
                if ($value !== null) {
                    if ($value) {
                        $this->attr($name, $name);
                    } else {
                        $this->removeAttr($name);
                    }
                    return $this;
                }
                return $this->attr($name) == $name;
            case 'tagname':
                return $this->tagName($value);
        }
        // The property is not supported, degrade gracefully
        if ($value === null) {
            return $this;
        } else {
            return null;
        }
    }