diff --git a/en/_posts/index.xml b/en/_posts/index.xml
index 4644407..2d0067b 100644
--- a/en/_posts/index.xml
+++ b/en/_posts/index.xml
@@ -90,7 +90,7 @@ which will make all git repositories on the domain visitable as websites with ra
       
       <guid>/en/bookmark/</guid>
       <description>AI, chatgpt etc.
-freegpt teach-anything magickpen Wait for url from other devices
+andi freegpt teach-anything magickpen Wait for url from other devices
 berify: reverse image search for video
 Tips File handling and styling with home.css &amp;quot;home.css&amp;quot; (in current folder, parent folder or the &amp;quot;bookmark&amp;quot; folder) styles bookmarks, search engines and the folder itself. The file is in html format instead of CSS, so it needs &amp;quot;&amp;lt;style&amp;gt;&amp;quot; tag for CSS.
 Install markdeep styling for markdown files
diff --git a/en/bookmark/index.html b/en/bookmark/index.html
index 81e7c42..eeec539 100644
--- a/en/bookmark/index.html
+++ b/en/bookmark/index.html
@@ -48,6 +48,7 @@
   </ul>
   <p>AI, chatgpt etc.</p>
 <ul>
+<li><a href="https://andisearch.com">andi</a></li>
 <li><a href="https://freegpt.cc">freegpt</a></li>
 <li><a href="https://www.teach-anything.com/">teach-anything</a></li>
 <li><a href="https://magickpen.com/">magickpen</a></li>
@@ -85,8 +86,8 @@ box cloud:POST:type=webdav&amp;url=https://dav.box.com/dav&amp;username=xxx&amp;
 <a href="http://cdb.ics.uci.edu/cgibin/Smi2DepictWeb.py">SMILES2structure</a></p>
 
 </div>
-<p>Last Modified: 6 May 2023<br>
-add revision history<br>
+<p>Last Modified: 26 June 2023<br>
+add toolbar autohide<br>
 <pre></pre>
 </p>
 <script>
diff --git a/en/index.xml b/en/index.xml
index 01f6b21..55bb32a 100644
--- a/en/index.xml
+++ b/en/index.xml
@@ -136,7 +136,7 @@ Note: &#34;Engines&#34; needs file &#34;engine.search&#34;，whose format is sam
       
       <guid>/en/bookmark/</guid>
       <description>AI, chatgpt etc.
-freegpt teach-anything magickpen Wait for url from other devices
+andi freegpt teach-anything magickpen Wait for url from other devices
 berify: reverse image search for video
 Tips File handling and styling with home.css &amp;quot;home.css&amp;quot; (in current folder, parent folder or the &amp;quot;bookmark&amp;quot; folder) styles bookmarks, search engines and the folder itself. The file is in html format instead of CSS, so it needs &amp;quot;&amp;lt;style&amp;gt;&amp;quot; tag for CSS.
 Install markdeep styling for markdown files
diff --git a/en/searchurl/cloudflare/redirect.js b/en/searchurl/cloudflare/redirect.js
index 55b8341..fc84030 100644
--- a/en/searchurl/cloudflare/redirect.js
+++ b/en/searchurl/cloudflare/redirect.js
@@ -10,10 +10,7 @@ export default {
 async function goUrl(request, url) {
   let fp = {
     method: request.method,
+    headers: request.headers
   };
-  fp.headers = new Headers(request.headers);
-  for(var i = 2; i < arguments.length-1; i=i+2){
-    fp.headers[arguments[i]] = arguments[i+1];
-  }
   return await fetch(url, fp);
 }
diff --git a/en/searchurl/func.html b/en/searchurl/func.html
index c8b2ff6..67c0248 100644
--- a/en/searchurl/func.html
+++ b/en/searchurl/func.html
@@ -85,5 +85,6 @@ body>ul{padding-left:0;}
   <a href="javascript:g('i:29')">Web font size (default:16)</a> <br/>
   <a href="javascript:g('i:2a')">History size (Integer, default:0 Unit:Kb, such as 90)</a> <br/>
   <a href="javascript:g('i:2b')">Maximal lines for addressbar (default:2, <34)</a> <br/>
+  <a href="javascript:g('i:2c')">Auto hide toolbar (default: 0, no hide. Max value: 7. 4 seconds increment)</a> <br/>
 </div><br/>
 </body></html>
diff --git a/en/sitemap.xml b/en/sitemap.xml
index 0d82f80..15189ec 100644
--- a/en/sitemap.xml
+++ b/en/sitemap.xml
@@ -3,7 +3,7 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>/en/_posts/</loc>
-    <lastmod>2023-06-17T15:51:12+08:00</lastmod>
+    <lastmod>2023-06-26T08:17:34+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -58,7 +58,7 @@
                 />
   </url><url>
     <loc>/en/</loc>
-    <lastmod>2023-06-17T15:51:12+08:00</lastmod>
+    <lastmod>2023-06-26T08:17:34+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -165,7 +165,7 @@
                 />
   </url><url>
     <loc>/en/bookmark/</loc>
-    <lastmod>2023-05-06T18:22:15+08:00</lastmod>
+    <lastmod>2023-06-26T08:17:34+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
diff --git a/sitemap.xml b/sitemap.xml
index 0677913..0e7913e 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -4,7 +4,7 @@
   <sitemap>
     <loc>en/sitemap.xml</loc>
     
-      <lastmod>2023-06-17T15:51:12+08:00</lastmod>
+      <lastmod>2023-06-26T08:17:34+08:00</lastmod>
     
   </sitemap>
   
diff --git a/zh/searchurl/func.html b/zh/searchurl/func.html
index 3e904b3..15ab0e0 100644
--- a/zh/searchurl/func.html
+++ b/zh/searchurl/func.html
@@ -85,5 +85,6 @@ body>ul{padding-left:0;}
   <a href="javascript:g('i:29')">网页字体大小（默认：16）</a> <br/>
   <a href="javascript:g('i:2a')">显示历史记录大小（整数，默认：0，单位Kb，例如90）</a> <br/>
   <a href="javascript:g('i:2b')">地址栏最大行数（默认：2，最大：33）</a> <br/>
+  <a href="javascript:g('i:2c')">自动隐藏工具条时间间隔（默认：0，不隐藏，最大：7。数字每增加1，时间间隔增加4秒。）</a> <br/>
 </div><br/>
 </body></html>