diff --git a/application/api/controller/Index.php b/application/api/controller/Index.php
index 619bbc1..beb34b3 100644
--- a/application/api/controller/Index.php
+++ b/application/api/controller/Index.php
@@ -777,6 +777,10 @@ class Index extends Api
      */
     public function ClassificationOnTheLeftSideOfTheHomePage()
     {
+//        $user_id = $this->is_token($this->request->header());
+        $user_id=$this->request->header();
+        dump($user_id);
+        die;
         $class_a = Db::name('classa')->select();
         foreach ($class_a as $k => $v) {
             $first_list[$k]['id']=$v['id'];
diff --git a/application/common/controller/Api.php b/application/common/controller/Api.php
index 6e96fdb..a0a5cf5 100644
--- a/application/common/controller/Api.php
+++ b/application/common/controller/Api.php
@@ -329,7 +329,7 @@ class Api
      */
     protected function is_token($token)
     {
-        if (empty($token['Authorization'])) {
+        if (empty($token['authorization'])) {
             $this->error('请登录后在操作');
         }
         $is_token = Db::name('user')->where(['token' => $token['token']])->find();