?/***
* Get username
*/
?public function left(){
$admin_id = session('admin_id');
$user_name=M("admin");
$user_name=$user_name->where($admin_id?)->find();
$this->assign('user_name',$user_name);
$this->display();
}
用戶名:<td>{$user_name}</td>
Where should give the query field, such as where('id',$admin_id)