修改错误

webht/third_party/dingmail/controllers/index.php

@@ -23,10 +23,9 @@ class Index extends CI_Controller {
 			redirect('http://www.mycht.cn/info.php/apps/dinglogin/login/?returnurl=http://www.mycht.cn/webht.php/apps/dingmail/index/');
 		}else{
 			 if($unionid != null && $type != null){
-				 $user_info = $this->session->userdata('dingdinguserinfo');
 				 $data['type'] = $type;
-				 $data['user'] = $user_info->ddu_Name;
-				 $data['user_unionid'] = $user_info->ddu_Unionid;
+				 $data['user'] = get_cookie('dingname');
+				 $data['user_unionid'] = get_cookie('dingunionid');
 				 if($this->ding_value_model->get_dingding_user($unionid) == null){
 					 echo '该用户还未登录过，请告知他登录后才能对他点赞或拍砖！<br>';
 					 echo '有问题请联系：CYC!';