diff --git a/application/controllers/infofix.php b/application/controllers/infofix.php
index b38bddb7..bce0c7b5 100644
--- a/application/controllers/infofix.php
+++ b/application/controllers/infofix.php
@@ -12,6 +12,7 @@ class infofix extends CI_Controller
     $this->load->model('Information_model');
     $this->load->model('infoContents_model');
     $this->load->model('logs_model');
+    $this->load->model('infoMetas_model');
     $this->site_code = $this->input->get('site_code') ? $this->input->get('site_code') : $this->config->item('site_code');
   }
 
@@ -106,7 +107,7 @@ class infofix extends CI_Controller
     // json参数
     $site = $this->input->get_post('site');
     $keys = $this->input->get_post('keys');
-    $keyArr = explode('@', $keys); // 250000343@oldurl@newurl@
+    $keyArr = explode('@', $keys); // 250000343@oldurl@newurl@250000462
 
     sleep(2);
     echo ($keys);
@@ -124,11 +125,31 @@ class infofix extends CI_Controller
     $newStr = $keyArr[2];
     $is_id = $keyArr[3];
 
-    // 先备份
-    //$this->logs_model->backup()
-    //$ic = $this->infoContents_model->get_ic_contents2($ic_id);
-    //$ic->info_content = mb_str_replace($oldStr, $newStr, $keyArr);
+    // ic_content
+    $ic = $this->infoContents_model->get_ic_contents2($ic_id);
+    if ($ic) {
+      $this->logs_model->backup($is_id, $ic->ic_content); // 备份
+      $ic->ic_content = mb_str_replace($oldStr, $newStr, $ic->ic_content);
+      $this->infoContents_model->force_update($ic_id, $ic->ic_content);
+      $ic->ic_url = mb_str_replace($oldStr, $newStr, $ic->ic_url);
+      $this->infoContents_model->force_update_url($ic_id, $ic->ic_url);
+    }
+
+    // amp_json
+    $meta = $this->infoMetas_model->get($ic_id, 'AMP_JSON');
+    if ($meta) {
+      $this->logs_model->backup_meta($is_id, $meta->im_value, 'AMP_JSON'); // 备份
+      $meta->im_value = mb_str_replace($oldStr, $newStr, $meta->im_value);
+      $this->infoMetas_model->update($is_id, 'AMP_JSON', $meta->im_value);
+    }
 
+    // amp_body_pc
+    $meta = $this->infoMetas_model->get($ic_id, 'AMP_BODY_PC');
+    if ($meta) {
+      $this->logs_model->backup_meta($is_id, $meta->im_value, 'AMP_BODY_PC'); // 备份
+      $meta->im_value = mb_str_replace($oldStr, $newStr, $meta->im_value);
+      $this->infoMetas_model->update($is_id, 'AMP_BODY_PC', $meta->im_value);
+    }
   }
 
 }
diff --git a/application/models/infoContents_model.php b/application/models/infoContents_model.php
index 2dbf35ab..c13ef3d0 100644
--- a/application/models/infoContents_model.php
+++ b/application/models/infoContents_model.php
@@ -129,7 +129,7 @@ class InfoContents_model extends CI_Model
         $ic_author,
         $site_code = ''
     ) {
-        if (empty ($site_code)) {
+        if (empty($site_code)) {
             $site_code = $this->config->item('site_code');
         }
         $ic_content = str_replace('http:' . $this->config->item('site_image_url'), $this->config->item('site_image_url'), $ic_content);
@@ -281,7 +281,7 @@ class InfoContents_model extends CI_Model
         return $query;
     }
 
-    //删除信息
+    //强制更新信息
     function force_update($ic_id, $ic_content)
     {
         $sql = "UPDATE infoContents SET ic_content = N? WHERE ic_id = ?";
@@ -289,6 +289,14 @@ class InfoContents_model extends CI_Model
         return $query;
     }
 
+    //强制更新信息
+    function force_update_url($ic_id, $ic_url)
+    {
+        $sql = "UPDATE infoContents SET ic_url = N? WHERE ic_id = ?";
+        $query = $this->HT->query($sql, array($ic_url, $ic_id));
+        return $query;
+    }
+
     //删除信息
     function Delete($ic_id)
     {