dos

Application/Home/Controller/IndexController.class.php

@@ -20,7 +20,7 @@ class IndexController extends Controller
     public function index()
     public function index()
     {
     {
       M('join_num')->where('id=1')->setInc('num');
       M('join_num')->where('id=1')->setInc('num');
-      $joinNum = M('join_num')->where('id=1')->select();
+      $joinNum = M('join_num')->where('id=1')->find();
       var_dump($joinNum['num']);
       var_dump($joinNum['num']);
       // $this->display();
       // $this->display();
     }
     }