public function settingsDisplay($settings)
   {
       global $_W, $_GPC;        
       'if (checksubmit()) 
       {            
       $dat = array('title' => $_GPC['title'], 'info' => 
       $_GPC['info'], 'shareimg' => $_GPC['shareimg']);           
        $this->saveSettings($dat);
           message('保存成功', 'refresh');
       }        include $this->template('setting');
   }

$title = $this->module['config']['title'];
$txt = $this->module['config']['info'];