dos

Application/Home/Controller/IndexController.class.php

@@ -21,6 +21,9 @@ class IndexController extends Controller
     {
       session_start();
         $_SESSION['joinTime'] = time();
+        $num = M('num')->where('id=1');
+        $num = $num['num'];
+        $this->assign('num',$num);
       $this->display();
     }
 

Application/Home/View/default/layout.tpl

@@ -100,7 +100,7 @@
 
     <script>
         window.base_resource_url = '__CDN__';
-        window.num = '1000';
+        window.num = '{:$num}';
 
         var link = location.origin;
         var friend_title = '';