public function setAttribs(array $aAttribs)
    {
        if (!isset($aAttribs['method']))
            $aAttribs['method'] = 'POST';
        $aAttribs['class'] = isset($aAttribs['class'])
            ? $aAttribs['class'] . ' sked-form' : 'sked-form';
        $this->aAttribs = $aAttribs;
        return $this;
    }