AnnouncementWidget::render PHP Method

    public function render($data)
    {
        $var['type'] = 1;
        $var['limit'] = 3;
        $var = array_merge($var, $data);
        $map['type'] = $var['type'];
        $var['announcement'] = model('Xarticle')->where($map)->order('sort desc')->limit($var['limit'])->findAll();
        $content = $this->renderFile(dirname(__FILE__) . '/default.html', $var);
        return $content;
    }