diff --git a/data/messageUrl/index.yaml b/data/messageUrl/index.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..0ce029f7e08c97b94e05d81cd145bec26e2723a0
--- /dev/null
+++ b/data/messageUrl/index.yaml
@@ -0,0 +1 @@
+url: "http://127.0.0.1:1313/"
\ No newline at end of file
diff --git a/themes/hugo-blog-jeffprod/layouts/partials/footer.html b/themes/hugo-blog-jeffprod/layouts/partials/footer.html
index e182544145975bae642eba452ec76c0a2fdddba3..9d85bd21f6b553e94bfff2850bf18650c53bc919 100644
--- a/themes/hugo-blog-jeffprod/layouts/partials/footer.html
+++ b/themes/hugo-blog-jeffprod/layouts/partials/footer.html
@@ -1,14 +1,12 @@
+{{ range .Site.Data.messageUrl }}
+<input type="text" style="display: none;" value={{ .url }}>
+{{ end }}
 <script defer src="https://use.fontawesome.com/releases/v5.1.0/js/all.js"></script>
 <script>
-    window.onload = function() {
-        const blogIframe = parent.document.getElementById('blogIframe');
-        let h = document.body.scrollHeight;
-        const btn = document.getElementById('btn');
-        btn.onclick = function() {
-            blogIframe.height = h
-        }
+    window.onload=function() {
+        let height = document.body.clientHeight;
+        parent.postMessage(height,"http://127.0.0.1:1313/")
     }
 </script>
-
 </body>
 </html>
diff --git a/themes/hugo-blog-jeffprod/layouts/partials/header.html b/themes/hugo-blog-jeffprod/layouts/partials/header.html
index 46dc0362d7778b82faf2408182143a92bbd5573d..412334eff303e722e93fb0b090eb5b25e9966911 100644
--- a/themes/hugo-blog-jeffprod/layouts/partials/header.html
+++ b/themes/hugo-blog-jeffprod/layouts/partials/header.html
@@ -17,4 +17,6 @@
 
 </head>
 <body>
-
+  <div style="text-align: center;">
+    <a href={{ i18n "blog_blogs_url" }}>回到首页</a>
+  </div>
