diff --git a/src/views/portal/case/Detail.vue b/src/views/portal/case/Detail.vue
index c65c082e..3d72a8ec 100644
--- a/src/views/portal/case/Detail.vue
+++ b/src/views/portal/case/Detail.vue
@@ -225,8 +225,8 @@ export default {
             timedOut = true;
             xmlhttp.abort();
         }, 5000);
-  //  xmlhttp.open("HEAD", "http://10.251.132.75/web",true);
-   xmlhttp.open("HEAD", "https://u-pre.boe.com/web",true);
+   xmlhttp.open("HEAD", "http://10.251.132.75/web",true);
+   //xmlhttp.open("HEAD", "https://u-pre.boe.com/web",true);
     xmlhttp.send();
     xmlhttp.onreadystatechange=function() {
       // console.log(xmlhttp.readyState,"xmlhttp.readyState");