* finish task #69255

module/custom/control.php

@@ -631,14 +631,14 @@ class custom extends control
         if($this->post->mode and $this->post->mode != $mode) // If mode value change.
         {
             $mode    = fixer::input('post')->get('mode');
-            $program = isset($this->post->program) ? $this->post->program : 0;
+            $program = isset($_POST['program']) ? $_POST['program'] : 0;
             if($mode == 'lean' and empty($program)) return $this->send(array('result' => 'fail', 'message' => array('program'=>array($this->lang->custom->switchModeHelper))));
             $this->loadModel('setting')->setItem('system.common.global.mode', $mode);
             $this->loadModel('setting')->setItem('system.common.global.defaultProgram', $program);
             /* 只有没有关联项目集的产品和项目关联到默认项目集下. */
             $this->loadModel('upgrade')->relationDefaultProgram($program);
 
-            return print(js::reload());
+            return $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => inLink('mode')));
         }
 
         $this->app->loadLang('upgrade');