diff --git a/application/controllers/infofix.php b/application/controllers/infofix.php
index 016ed03d..3286f291 100644
--- a/application/controllers/infofix.php
+++ b/application/controllers/infofix.php
@@ -47,8 +47,8 @@ class infofix extends CI_Controller
         // 链接
         $sub_url = mb_stripos($info->ic_url, $key) !== false ? $info->ic_url : '';
         if ($sub_url) {
-          $sub_url = str_replace($key,'@@@'.$key.'@@@',$sub_url);
-          $sub_url = explode('@@@',$sub_url);
+          $sub_url = str_replace($key, '@@@' . $key . '@@@', $sub_url);
+          $sub_url = explode('@@@', $sub_url);
         }
 
         $limitStr = 100;
@@ -58,8 +58,8 @@ class infofix extends CI_Controller
         $sub_content = array();
         while ($pos_content) {
           $_str = '[...' . mb_substr($info->ic_content, $pos_content - $limitStr, mb_strlen($key) + $limitStr * 2) . '...]';
-          $_str = str_replace($key,'@@@'.$key.'@@@',$_str);
-          $_str = explode('@@@',$_str);
+          $_str = str_replace($key, '@@@' . $key . '@@@', $_str);
+          $_str = explode('@@@', $_str);
           array_push($sub_content, $_str);
           $pos_content = mb_stripos($info->ic_content, $key, $pos_content + mb_strlen($key));
         }
@@ -72,8 +72,8 @@ class infofix extends CI_Controller
           $pos_content2 = mb_stripos($info->amp_json, $key);
           while ($pos_content2) {
             $_str = '[...' . mb_substr($info->amp_json, $pos_content2 - $limitStr, mb_strlen($key) + $limitStr * 2) . '...]';
-            $_str = str_replace($key,'@@@'.$key.'@@@',$_str);
-            $_str = explode('@@@',$_str);
+            $_str = str_replace($key, '@@@' . $key . '@@@', $_str);
+            $_str = explode('@@@', $_str);
             array_push($sub_content2, $_str);
             $pos_content2 = mb_stripos($info->amp_json, $key, $pos_content2 + mb_strlen($key));
           }
@@ -86,8 +86,8 @@ class infofix extends CI_Controller
           $pos_content3 = mb_stripos($info->amp_body, $key);
           while ($pos_content3) {
             $_str = '[...' . mb_substr($info->amp_body, $pos_content3 - $limitStr, mb_strlen($key) + $limitStr * 2) . '...]';
-            $_str = str_replace($key,'@@@'.$key.'@@@',$_str);
-            $_str = explode('@@@',$_str);
+            $_str = str_replace($key, '@@@' . $key . '@@@', $_str);
+            $_str = explode('@@@', $_str);
             array_push($sub_content3, $_str);
             $pos_content3 = mb_stripos($info->amp_body, $key, $pos_content3 + mb_strlen($key));
           }
@@ -183,7 +183,27 @@ class infofix extends CI_Controller
     }
 
     echo json_encode($keyArr);
-    
+
+  }
+
+  function get_by_icid($ic_id)
+  {
+    $ic = $this->infoContents_model->get_ic_contents2($ic_id);
+    if ($ic) {
+      echo json_encode(
+        array(
+          'state' => 0,
+          'data' => $ic
+        )
+      );
+    } else {
+      echo json_encode(
+        array(
+          'state' => -1,
+          'msg' => 'not content by ' . $ic_id
+        )
+      );
+    }
   }
 
 }