更新说明文件安装教程;更新数据库安装;兼容不接入时user_hub的提醒;

app/index/controller/Common.php

@@ -51,6 +51,12 @@ class Common extends BaseController
   public function ulthonLogin()
   {
 
+    if(empty(get_system_config('user_hub_key'))){
+        View::assign('system_tips','没有配置user_hub用户中心,登陆功能不可用');
+        View::assign('ulthon_login_url',$this->request->url());
+        return false;
+     }
+
     if (empty($this->modelUser) || $this->modelUser->type != 'ulthon') {
       $code = $this->request->param('code');
 

app/index/controller/Index.php

@@ -64,7 +64,7 @@ class Index extends Common
     $post_data['times_last'] = $post_data['times'];
     $root_dir = App::getRootPath();
 
-    $safe_dir = '/safe/';
+    $safe_dir = 'safe'.DIRECTORY_SEPARATOR;
 
     $file_preifx = $root_dir . $safe_dir;