diff --git a/webapp/controller/HangController.class.php b/webapp/controller/HangController.class.php
index 44f7319..d497a6a 100644
--- a/webapp/controller/HangController.class.php
+++ b/webapp/controller/HangController.class.php
@@ -15,7 +15,7 @@ class HangController{
         return $conn;
     }
 
-    public function GetHangReward()
+    public function getHangReward()
     {
         $account_id = $_REQUEST['account_id'];
         $conn = $this->getMysql($account_id);
@@ -65,7 +65,7 @@ class HangController{
         ));
     }
 
-    public function GetTime()
+    public function getTime()
     {
         $account_id = $_REQUEST['account_id'];
         $conn = $this->getMysql($account_id);
diff --git a/webapp/controller/QuestController.class.php b/webapp/controller/QuestController.class.php
index 6c4cc60..36fc8bf 100644
--- a/webapp/controller/QuestController.class.php
+++ b/webapp/controller/QuestController.class.php
@@ -179,7 +179,7 @@ class QuestController{
                                  ));
     }
 
-    public function QuestInfo()
+    public function questInfo()
     {
         $account_id = $_REQUEST['account_id'];
         $conn = $this->getMysql($account_id);
@@ -277,7 +277,7 @@ class QuestController{
         ));
     }
 
-    public function SubmitQuest()
+    public function submitQuest()
     {
         $account_id = $_REQUEST['account_id'];
         $quest_id = $_REQUEST['quest_id'];
diff --git a/webapp/controller/RankController.class.php b/webapp/controller/RankController.class.php
index 1f534b9..b862047 100644
--- a/webapp/controller/RankController.class.php
+++ b/webapp/controller/RankController.class.php
@@ -15,7 +15,7 @@ class RankController{
         return $conn;
     }
 
-    public function RankInfo()
+    public function rankInfo()
     {
         $account_id = $_REQUEST['account_id'];
         $conn = $this->getMysql($account_id);
diff --git a/webapp/controller/RoleController.class.php b/webapp/controller/RoleController.class.php
index b569628..3b85396 100644
--- a/webapp/controller/RoleController.class.php
+++ b/webapp/controller/RoleController.class.php
@@ -17,7 +17,7 @@ class RoleController{
         return $conn;
     }
 
-    public function RoleInfo()
+    public function roleInfo()
     {
         $account_id = $_REQUEST['account_id'];
         $conn = $this->getMysql($account_id);
@@ -225,7 +225,7 @@ class RoleController{
         ));
     }
 
-    public function HistoryRecord()
+    public function historyRecord()
     {
         $account_id = $_REQUEST['account_id'];
         $conn = $this->getMysql($account_id);