public function test() //访问路径：http://localhost/aoli/index.php/Index/test
  {
    $Test=D('Test');//实例化Model
    //$list=$Test->select();
    $list=$Test->query("select * from test" );
    $this->assign('list',$list);
    $this->assign('title','彭艳杰');
    $this->display();
  }
  public function index() //index对应aoli\Tpl\default\Index下的index.html
  {
    $this->display();
  }

<?php
class TestModel extends Model{ //对应数据库中的表test
 //可在此处添加操作数据库表的类
}
?>

 <p style=" font-weight:bold; line-height:22px;">{$title}</p>
 <div style=" color:#00F;">
  <volist name="list" id="vo">
   <p>{$vo.title} - {$vo.con}</p>
  </volist>
 </div>