paginator::link PHP Method

    public function link($text, $attrs = array())
    {
        $attr = '';
        if (is_string($attrs)) {
            $attr = 'href="' . $attrs . '"';
        } else {
            foreach ($attrs as $key => $val) {
                $attr .= $key . '="' . $val . '" ';
            }
        }
        return '<a ' . trim($attr) . '>' . $text . '</a>';
    }