diff --git a/application/controllers/infofix.php b/application/controllers/infofix.php
index 598dd911..f55f365a 100644
--- a/application/controllers/infofix.php
+++ b/application/controllers/infofix.php
@@ -13,11 +13,11 @@ class infofix extends CI_Controller
     $this->load->model('infoContents_model');
     $this->load->model('infoMetas_model');
     $this->site_code = $this->input->get('site_code') ? $this->input->get('site_code') : $this->config->item('site_code');
+    header('Access-Control-Allow-Origin: *');
   }
 
   function list_info_by_keys()
   {
-    header('Access-Control-Allow-Origin: *');
     // 防止超时
     set_time_limit(0);
 
@@ -116,7 +116,6 @@ class infofix extends CI_Controller
 
   function update_info_by_keys()
   {
-    header('Access-Control-Allow-Origin: *');
     // json参数
     $site = $this->input->get_post('site');
     $keys = $this->input->get_post('keys');
@@ -193,7 +192,6 @@ class infofix extends CI_Controller
    */
   function get_by_icid($ic_id)
   {
-    header('Access-Control-Allow-Origin: *');
     $ic = $this->infoContents_model->get_ic_contents2($ic_id);
     $json = $this->infoMetas_model->get($ic_id, 'AMP_JSON');
     $use = $this->infoMetas_model->get($ic_id, 'AMP_BODY_PC_STATUS');
@@ -218,7 +216,6 @@ class infofix extends CI_Controller
 
   function update_by_icid()
   {
-    header('Access-Control-Allow-Origin: *');
     $ic_id = $this->input->get_post('ic_id');
     $ic_content = $this->input->get_post('ic_content');
     $this->infoContents_model->force_update($ic_id, $ic_content);