htmlHelper::footer PHP Method

    public function footer(array $args = array())
    {
        if ($this->_bodyOpen) {
            $this->_bodyOpen = false;
            return '</body></html>';
        } else {
            $errorMsg = 'Invalid usage of ' . __METHOD__ . '() - header() has not been called';
            trigger_error($errorMsg, E_USER_NOTICE);
        }
    }