diff --git a/en/_posts/index.xml b/en/_posts/index.xml
index cfe0038c..f66465e6 100644
--- a/en/_posts/index.xml
+++ b/en/_posts/index.xml
@@ -5,32 +5,7 @@
     <link>/en/_posts/</link>
     <description>Recent content in _posts on </description>
     <generator>Hugo -- gohugo.io</generator>
-    <lastBuildDate>Thu, 28 Jul 2022 00:00:00 +0000</lastBuildDate><atom:link href="/en/_posts/index.xml" rel="self" type="application/rss+xml" />
-    <item>
-      <title>Commands</title>
-      <link>/en/cmds/</link>
-      <pubDate>Thu, 28 Jul 2022 00:00:00 +0000</pubDate>
-      
-      <guid>/en/cmds/</guid>
-      <description>Click the following links to install commands with uweb browser. Force exit and re-launch the app, then long press the button with clock icon to popup the command menu.
-Configuration file &amp;quot;default.cmds&amp;quot; examples:
-Clear data::toybox find /data/data/info.torapp.uweb/app_webview ! -name &#39;Cookies&#39; -type f -delete
-VPN::am start -a android.net.vpn.SETTINGS
-wireless::am start -a android.settings.WIRELESS_SETTINGS
-Append query to autocomplete:uweb:cd /data/data/info.torinfo.uweb/files;cat default.autoc query.log|toybox sort|toybox uniq -i&amp;gt;a.tmp;mv a.tmp default.autoc;&amp;gt;query.log;echo file:///data/data/info.torinfo.uweb/files/default.autoc
-Clear cache::toybox rm -rf /data/data/info.torapp.uweb/cache
-Clear logcat::logcat -c</description>
-    </item>
-    
-    <item>
-      <title>Site map</title>
-      <link>/en/sitemap/</link>
-      <pubDate>Thu, 28 Jul 2022 00:00:00 +0000</pubDate>
-      
-      <guid>/en/sitemap/</guid>
-      <description>UI Search engines Home screen Quick start UI (gitee) Backup and restore Customization Bottom toolbar button long pressing menus User agents Javascript Url services Links Commands Remote javascript Menu for selections Menu for long pressing hypertext Toolbar Gestures Font settings Advanced Content AD blocking CSS styles redirection Javascript and CSS for domains Offline cache Tools Bookmarklets Custom file handling Html5 application File manager Tools Termux GNU bc Gnuplot tcron Offline download Miscellaneous Configuration files Plugins Tips Tips Video Debug </description>
-    </item>
-    
+    <lastBuildDate>Thu, 30 Jun 2022 00:00:00 +0000</lastBuildDate><atom:link href="/en/_posts/index.xml" rel="self" type="application/rss+xml" />
     <item>
       <title>Configuration folders/files</title>
       <link>/en/filenames/</link>
@@ -120,7 +95,7 @@ It formats as &amp;quot;[input mimetype]/[output mimetype]&amp;quot;.
     </item>
     
     <item>
-      <title>CSS样式</title>
+      <title>CSS styles</title>
       <link>/en/globalcss/</link>
       <pubDate>Sun, 03 Apr 2022 00:00:00 +0000</pubDate>
       
@@ -181,16 +156,6 @@ The &amp;quot;[file extension]&amp;quot; part can have at most two-segment of ex
 Each line of the hosts file has the following format:</description>
     </item>
     
-    <item>
-      <title>Change log</title>
-      <link>/en/changelog/</link>
-      <pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
-      
-      <guid>/en/changelog/</guid>
-      <description>903: Enhance html5 apps. (ex. mdict-js, a dictionary lookup app, works like native with minimal change)
-901: Use in-app files folder for configuration</description>
-    </item>
-    
     <item>
       <title>Javascript and CSS for domains</title>
       <link>/en/sitejs/</link>
diff --git a/en/globalcss/index.html b/en/globalcss/index.html
index 1c5f64cf..9e3741d4 100644
--- a/en/globalcss/index.html
+++ b/en/globalcss/index.html
@@ -5,7 +5,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     
     <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
-    <title>CSS样式</title>
+    <title>CSS styles</title>
     <script type="text/javascript">
       function findLang(){
         let href = location.href;
@@ -40,7 +40,7 @@
     <br />
     
 <div class="container">
-  <h1 class="title">CSS样式
+  <h1 class="title">CSS styles
     <br>
     <span class="subtitle"></span>
   </h1>
diff --git a/en/index.html b/en/index.html
index 6947e9ab..e612f1f1 100644
--- a/en/index.html
+++ b/en/index.html
@@ -48,18 +48,32 @@
       <span>Download the uweb browser</span>
     </a>
   </li>
+  
+  
+  
   <li class="post">
-    <a href="searchurl/search.html">
+    <a href="search/index.html">
       <span>Search engines</span>
     </a>
   </li>
+  
   <li class="post">
-    <a href="searchurl/urls.html">
-      <span>Url services</span>
+    <a href="sitemap/index.html">
+      <span>Site map</span>
     </a>
   </li>
   
+  <li class="post">
+    <a href="changelog/index.html">
+      <span>Change log</span>
+    </a>
+  </li>
   
+  <li class="post">
+    <a href="urls/index.html">
+      <span>Url services</span>
+    </a>
+  </li>
   
   <li class="post">
     <a href="cmds/index.html">
@@ -68,11 +82,13 @@
   </li>
   
   <li class="post">
-    <a href="sitemap/index.html">
-      <span>Site map</span>
+    <a href="rjs/index.html">
+      <span>Execute javascript codes</span>
     </a>
   </li>
   
+  
+  
   <li class="post">
     <a href="filenames/index.html">
       <span>Configuration folders/files</span>
@@ -105,7 +121,7 @@
   
   <li class="post">
     <a href="globalcss/index.html">
-      <span>CSS样式</span>
+      <span>CSS styles</span>
     </a>
   </li>
   
@@ -133,12 +149,6 @@
     </a>
   </li>
   
-  <li class="post">
-    <a href="changelog/index.html">
-      <span>Change log</span>
-    </a>
-  </li>
-  
   <li class="post">
     <a href="sitejs/index.html">
       <span>Javascript and CSS for domains</span>
diff --git a/en/index.xml b/en/index.xml
index 53db40be..b17b25c8 100644
--- a/en/index.xml
+++ b/en/index.xml
@@ -5,32 +5,46 @@
     <link>/en/</link>
     <description>Recent content on </description>
     <generator>Hugo -- gohugo.io</generator>
-    <lastBuildDate>Thu, 28 Jul 2022 00:00:00 +0000</lastBuildDate><atom:link href="/en/index.xml" rel="self" type="application/rss+xml" />
+    <lastBuildDate>Fri, 29 Jul 2022 00:00:00 +0000</lastBuildDate><atom:link href="/en/index.xml" rel="self" type="application/rss+xml" />
     <item>
-      <title>Commands</title>
-      <link>/en/cmds/</link>
-      <pubDate>Thu, 28 Jul 2022 00:00:00 +0000</pubDate>
+      <title>Search engines</title>
+      <link>/en/topposts/search/</link>
+      <pubDate>Fri, 29 Jul 2022 00:00:00 +0000</pubDate>
       
-      <guid>/en/cmds/</guid>
-      <description>Click the following links to install commands with uweb browser. Force exit and re-launch the app, then long press the button with clock icon to popup the command menu.
-Configuration file &amp;quot;default.cmds&amp;quot; examples:
-Clear data::toybox find /data/data/info.torapp.uweb/app_webview ! -name &#39;Cookies&#39; -type f -delete
-VPN::am start -a android.net.vpn.SETTINGS
-wireless::am start -a android.settings.WIRELESS_SETTINGS
-Append query to autocomplete:uweb:cd /data/data/info.torinfo.uweb/files;cat default.autoc query.log|toybox sort|toybox uniq -i&amp;gt;a.tmp;mv a.tmp default.autoc;&amp;gt;query.log;echo file:///data/data/info.torinfo.uweb/files/default.autoc
-Clear cache::toybox rm -rf /data/data/info.torapp.uweb/cache
-Clear logcat::logcat -c</description>
+      <guid>/en/topposts/search/</guid>
+      <description>Clicking the following links to install search engines to uweb&#39;s home screen.
+Recommended engines (append any of following to file &amp;quot;home5.search&amp;quot;)：
+Engines:i:40%s_00
+bing image:http://bing.com/images/search?q=
+wolfram:https://www.wolframalpha.com/input/?i=
+wiki:https://en.wikipedia.org/wiki/Special:Search?search=
+Youtube:https://www.youtube.com/results?search_query=
+Facebook:https://www.facebook.com/search/str/%s/keywords_search
+Instagram:https://www.instagram.com/explore/tags/%s/
+boardreader:https://boardreader.com/s/%s.html
+book_google:https://google.com/search?q=%22parent+directory%22+pdf+OR+epub+OR+DjVU+OR+xps+%22%s%22+-html+-htm+-shtml+-phtml+-php+-buy+-aspx+-jsp+-asp+-cgi+-pdf+-ftp+-unknownsecret&amp;amp;num=100&amp;amp;filter=0
+Note: &#34;Engines&#34; needs file &#34;engine.search&#34;，whose format is same as &#34;home.search&#34; except that the keyword part of url must be denoted with &#34;%s&#34;. Pressing the right arrow button on the search result page will automatically query with next engine in the file.</description>
     </item>
     
     <item>
       <title>Site map</title>
-      <link>/en/sitemap/</link>
+      <link>/en/topposts/sitemap/</link>
       <pubDate>Thu, 28 Jul 2022 00:00:00 +0000</pubDate>
       
-      <guid>/en/sitemap/</guid>
+      <guid>/en/topposts/sitemap/</guid>
       <description>UI Search engines Home screen Quick start UI (gitee) Backup and restore Customization Bottom toolbar button long pressing menus User agents Javascript Url services Links Commands Remote javascript Menu for selections Menu for long pressing hypertext Toolbar Gestures Font settings Advanced Content AD blocking CSS styles redirection Javascript and CSS for domains Offline cache Tools Bookmarklets Custom file handling Html5 application File manager Tools Termux GNU bc Gnuplot tcron Offline download Miscellaneous Configuration files Plugins Tips Tips Video Debug </description>
     </item>
     
+    <item>
+      <title>Change log</title>
+      <link>/en/topposts/changelog/</link>
+      <pubDate>Sat, 09 Jul 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/changelog/</guid>
+      <description>903: Enhance html5 apps. (ex. mdict-js, a dictionary lookup app, works like native with minimal change)
+901: Use in-app files folder for configuration</description>
+    </item>
+    
     <item>
       <title>Configuration folders/files</title>
       <link>/en/filenames/</link>
@@ -101,6 +115,68 @@ Toggle all checkboxes in forms
 Enable selection</description>
     </item>
     
+    <item>
+      <title>Url services</title>
+      <link>/en/topposts/urls/</link>
+      <pubDate>Fri, 10 Jun 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/urls/</guid>
+      <description>Click the following links to install url services with uweb browser. Force exit and re-launch the app, then long press the &amp;quot;image&amp;quot; button to popup the menu.
+Fullscreen video:i:5f
+Send url:i:5j
+Send url(player):i:5ji:5g
+Send url(bookmark):i:5ji:52../home5:
+Send url(clipboard):i:5ji:5b
+Send url(fullscreen):i:5ji:5f
+Send url(bookmark fullscreen):i:5ji:52../home5:i:5f
+Send url(site fullscreen):i:5ji:0mi:5f:
+Send url(video):i:5ji:0mc16:
+Send url(bookmark site fullscreen):i:5ji:52../home5:i:0mi:5f:
+Redirect/edit:e:
+Save2autocomplete:i:51:
+Bookmark:i:52:
+Note:i:53:
+Save engine:i:54:
+Save link:i:55:
+Save to desktop:i:58
+Add to media storage::001
+tgurl:https://tx.me/share/url?url=
+tgdownload:https://tx.me/share/url?url=/download
+Compatible mode:i:5d</description>
+    </item>
+    
+    <item>
+      <title>Commands</title>
+      <link>/en/topposts/cmds/</link>
+      <pubDate>Thu, 02 Jun 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/cmds/</guid>
+      <description>Click the following links to install commands with uweb browser. Force exit and re-launch the app, then long press the button with clock icon to popup the command menu.
+Configuration file &amp;quot;default.cmds&amp;quot; examples:
+Clear data::toybox find /data/data/info.torapp.uweb/app_webview ! -name &#39;Cookies&#39; -type f -delete
+VPN::am start -a android.net.vpn.SETTINGS
+wireless::am start -a android.settings.WIRELESS_SETTINGS
+Append query to autocomplete:uweb:cd /data/data/info.torinfo.uweb/files;cat default.autoc query.log|toybox sort|toybox uniq -i&amp;gt;a.tmp;mv a.tmp default.autoc;&amp;gt;query.log;echo file:///data/data/info.torinfo.uweb/files/default.autoc
+Clear cache::toybox rm -rf /data/data/info.torapp.uweb/cache
+Clear logcat::logcat -c</description>
+    </item>
+    
+    <item>
+      <title>Execute javascript codes</title>
+      <link>/en/topposts/rjs/</link>
+      <pubDate>Wed, 01 Jun 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/rjs/</guid>
+      <description>javascript for domains
+Global javascript files locates in the subfolder &amp;quot;js&amp;quot; of app private folder. Long press button [☰] to configure. Click the following links to install:
+&amp;lt;a target=_self&amp;quot; href=&amp;quot;i:0hjs/savePassword.js:https://fastly.jsdelivr.net/gh/torappinfo/uwebzh/zh/searchurl/txt/passwdsave.js&amp;quot;&amp;gt;Save password
+Instant page
+large size javascript code can be installed to the folder &amp;quot;bookmarklet&amp;quot; (long pressing button &amp;quot;js&amp;quot; to popup menu):
+Eruda
+Performance
+Remote javascript is defined in default.rjs. Click the following link to install. (Force exit and re-launch the app, then long press the &amp;quot;search&amp;quot; button to popup the menu.</description>
+    </item>
+    
     <item>
       <title>Text selection</title>
       <link>/en/pccopy/</link>
@@ -120,7 +196,7 @@ It formats as &amp;quot;[input mimetype]/[output mimetype]&amp;quot;.
     </item>
     
     <item>
-      <title>CSS样式</title>
+      <title>CSS styles</title>
       <link>/en/globalcss/</link>
       <pubDate>Sun, 03 Apr 2022 00:00:00 +0000</pubDate>
       
@@ -181,16 +257,6 @@ The &amp;quot;[file extension]&amp;quot; part can have at most two-segment of ex
 Each line of the hosts file has the following format:</description>
     </item>
     
-    <item>
-      <title>Change log</title>
-      <link>/en/changelog/</link>
-      <pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
-      
-      <guid>/en/changelog/</guid>
-      <description>903: Enhance html5 apps. (ex. mdict-js, a dictionary lookup app, works like native with minimal change)
-901: Use in-app files folder for configuration</description>
-    </item>
-    
     <item>
       <title>Javascript and CSS for domains</title>
       <link>/en/sitejs/</link>
diff --git a/en/sitemap.xml b/en/sitemap.xml
index a5f636d5..972a2e69 100644
--- a/en/sitemap.xml
+++ b/en/sitemap.xml
@@ -3,7 +3,7 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>/en/</loc>
-    <lastmod>2022-07-28T00:00:00+00:00</lastmod>
+    <lastmod>2022-07-29T00:00:00+00:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -15,33 +15,29 @@
                 href="/en/"
                 />
   </url><url>
-    <loc>/en/_posts/</loc>
-    <lastmod>2022-07-28T00:00:00+00:00</lastmod>
-    <xhtml:link
-                rel="alternate"
-                hreflang="zh"
-                href="/zh/_posts/"
-                />
-    <xhtml:link
-                rel="alternate"
-                hreflang="en"
-                href="/en/_posts/"
-                />
+    <loc>/en/topposts/search/</loc>
+    <lastmod>2022-07-29T00:00:00+00:00</lastmod>
   </url><url>
-    <loc>/en/cmds/</loc>
-    <lastmod>2022-07-28T00:00:00+00:00</lastmod>
+    <loc>/en/topposts/</loc>
+    <lastmod>2022-07-29T00:00:00+00:00</lastmod>
   </url><url>
-    <loc>/en/sitemap/</loc>
+    <loc>/en/topposts/sitemap/</loc>
     <lastmod>2022-07-28T00:00:00+00:00</lastmod>
+  </url><url>
+    <loc>/en/topposts/changelog/</loc>
+    <lastmod>2022-07-09T00:00:00+00:00</lastmod>
+  </url><url>
+    <loc>/en/_posts/</loc>
+    <lastmod>2022-06-30T00:00:00+00:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
-                href="/zh/sitemap/"
+                href="/zh/_posts/"
                 />
     <xhtml:link
                 rel="alternate"
                 hreflang="en"
-                href="/en/sitemap/"
+                href="/en/_posts/"
                 />
   </url><url>
     <loc>/en/filenames/</loc>
@@ -121,6 +117,15 @@
                 hreflang="en"
                 href="/en/tags/"
                 />
+  </url><url>
+    <loc>/en/topposts/urls/</loc>
+    <lastmod>2022-06-10T00:00:00+00:00</lastmod>
+  </url><url>
+    <loc>/en/topposts/cmds/</loc>
+    <lastmod>2022-06-02T00:00:00+00:00</lastmod>
+  </url><url>
+    <loc>/en/topposts/rjs/</loc>
+    <lastmod>2022-06-01T00:00:00+00:00</lastmod>
   </url><url>
     <loc>/en/tags/clipboard/</loc>
     <lastmod>2022-04-23T00:00:00+00:00</lastmod>
@@ -280,8 +285,6 @@
                 hreflang="en"
                 href="/en/categories/"
                 />
-  </url><url>
-    <loc>/en/changelog/</loc>
   </url><url>
     <loc>/en/tags/css/</loc>
     <xhtml:link
diff --git a/en/topposts/changelog/index.html b/en/topposts/changelog/index.html
new file mode 100644
index 00000000..a97f505a
--- /dev/null
+++ b/en/topposts/changelog/index.html
@@ -0,0 +1,52 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    
+    <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
+    <title>Change log</title>
+    <script type="text/javascript">
+      function findLang(){
+        let href = location.href;
+        for(let i=href.length-1;i>0;i--){
+          if('/'==href.charAt(i) && '/'==href.charAt(i-3))
+            return i;
+        }
+        return 0;
+      }
+      function nav2(page){
+        let i = findLang();
+        location.href = location.href.substring(0,i+1)+page;
+      }
+      function nav2Lang(lang){
+        let i = findLang();
+        let href = location.href;
+        location.href = location.href.substring(0,i-2)+lang+location.href.substring(i);
+      }
+    </script>
+  </head>
+  <body>
+    <header class='header'>
+      <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
+      
+      <nav>
+      </nav>
+    </header>
+    <br />
+    
+<div class="container">
+  <h1 class="title">Change log
+    <br>
+    <span class="subtitle"></span>
+  </h1>
+  <ul class="tags">
+    
+  </ul>
+  <p>903: Enhance html5 apps. (ex. mdict-js, a dictionary lookup app, works like native with minimal change)<br>
+901: Use in-app files folder for configuration</p>
+
+</div>
+
+  </body>
+</html>
diff --git a/en/topposts/cmds/index.html b/en/topposts/cmds/index.html
new file mode 100644
index 00000000..09385d13
--- /dev/null
+++ b/en/topposts/cmds/index.html
@@ -0,0 +1,105 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    
+    <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
+    <title>Commands</title>
+    <script type="text/javascript">
+      function findLang(){
+        let href = location.href;
+        for(let i=href.length-1;i>0;i--){
+          if('/'==href.charAt(i) && '/'==href.charAt(i-3))
+            return i;
+        }
+        return 0;
+      }
+      function nav2(page){
+        let i = findLang();
+        location.href = location.href.substring(0,i+1)+page;
+      }
+      function nav2Lang(lang){
+        let i = findLang();
+        let href = location.href;
+        location.href = location.href.substring(0,i-2)+lang+location.href.substring(i);
+      }
+    </script>
+  </head>
+  <body>
+    <header class='header'>
+      <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
+      
+      <nav>
+      </nav>
+    </header>
+    <br />
+    
+<div class="container">
+  <h1 class="title">Commands
+    <br>
+    <span class="subtitle"></span>
+  </h1>
+  <ul class="tags">
+    
+  </ul>
+  <p>Click the following links to install commands with <a href="../index.html">uweb browser</a>. <b>Force exit and re-launch the app</b>, then long press the button with clock icon to popup the command menu.</p>
+<p>Configuration file &quot;default.cmds&quot; examples:</p>
+<p><a href="i:03Clear data::toybox find /data/data/info.torapp.uweb/app_webview ! -name 'Cookies' -type f -delete">Clear data::toybox find /data/data/info.torapp.uweb/app_webview ! -name 'Cookies' -type f -delete</a></p>
+<p><a href="i:03VPN::am start -a android.net.vpn.SETTINGS">VPN::am start -a android.net.vpn.SETTINGS</a></p>
+<p><a href="i:03wireless::am start -a android.settings.WIRELESS_SETTINGS">wireless::am start -a android.settings.WIRELESS_SETTINGS</a></p>
+<p><a href="i:03Append query to autocomplete:uweb:cd /data/data/info.torinfo.uweb/files;cat default.autoc query.log|toybox sort|toybox uniq -i>a.tmp;mv a.tmp default.autoc;>query.log;echo file:///data/data/info.torinfo.uweb/files/default.autoc">Append query to autocomplete:uweb:cd /data/data/info.torinfo.uweb/files;cat default.autoc query.log|toybox sort|toybox uniq -i&gt;a.tmp;mv a.tmp default.autoc;&gt;query.log;echo file:///data/data/info.torinfo.uweb/files/default.autoc</a></p>
+<p><a href="i:03Clear cache::toybox rm -rf /data/data/info.torapp.uweb/cache">Clear cache::toybox rm -rf /data/data/info.torapp.uweb/cache</a></p>
+<p><a href="i:03Clear logcat::logcat -c">Clear logcat::logcat -c</a></p>
+<p><a href="i:03logcat.log::logcat -d > logcat.log">logcat.log::logcat -d &gt; logcat.log</a></p>
+<p><a href="i:03copy cookie:/clip:printf '%c'">copy cookie:/clip:printf '%c'</a></p>
+<p><a href="i:03config in Download::cd /data/data/info.torinfo.uweb;toybox rm -rf files;toybox mkdir -p /sdcard/Download/uweb;toybox ln -s /sdcard/Download/uweb files">config in Download::cd /data/data/info.torinfo.uweb;toybox rm -rf files;toybox mkdir -p /sdcard/Download/uweb;toybox ln -s /sdcard/Download/uweb files</a></p>
+<p><a href="i:03html5 in Download::cd /data/data/info.torinfo.uweb/files;toybox rm -rf app;toybox mkdir -p /sdcard/Download/app;toybox ln -s /sdcard/Download/app">html5 in Download::cd /data/data/info.torinfo.uweb/files;toybox rm -rf app;toybox mkdir -p /sdcard/Download/app;toybox ln -s /sdcard/Download/app</a></p>
+<p><a href="i:03tgz install::toybox tar -xzf %f -C /">tgz install::toybox tar -xzf %f -C /</a></p>
+<p>Need root permissions:</p>
+<p>Need termux:<br>
+<a href="i:03cd:termux/*:cd %f;exit 1">cd:termux/*:cd %f;exit 1</a></p>
+<p><a href="i:03vim:termux/*:vim %f">vim:termux/*:vim %f</a></p>
+<p><a href="i:03deduplicate history::awk -F'\t' '!s[\$2]++' /data/data/info.torinfo.uweb/files/history.rec>/sdcard/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/history.rec">deduplicate history::awk -F'\t' '!s[$2]++' /data/data/info.torinfo.uweb/files/history.rec&gt;/sdcard/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/history.rec</a></p>
+<p><a href="i:03deduplicate bookmarks::awk '!s[\$0]++' /data/data/info.torinfo.uweb/files/bookmark.html>/sdcard/Download/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/bookmark.html">deduplicate bookmarks::awk '!s[$0]++' /data/data/info.torinfo.uweb/files/bookmark.html&gt;/sdcard/Download/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/bookmark.html</a></p>
+<p><a href="i:03deduplicate hosts::toybox tac /data/data/info.torinfo.uweb/files/default.hosts|awk -F' ' '!s[\$1]++' |toybox tac>/sdcard/Download/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/default.hosts">deduplicate hosts::toybox tac /data/data/info.torinfo.uweb/files/default.hosts|awk -F' ' '!s[$1]++' |toybox tac&gt;/sdcard/Download/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/default.hosts</a></p>
+<p><a href="i:03deduplicate siteconf::toybox tac /data/data/info.torinfo.uweb/files/default.siteconf|awk -F':' '!s[\$1]++' |toybox tac>/sdcard/Download/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/default.siteconf">deduplicate siteconf::toybox tac /data/data/info.torinfo.uweb/files/default.siteconf|awk -F':' '!s[$1]++' |toybox tac&gt;/sdcard/Download/a.tmp;mv /sdcard/Download/a.tmp /data/data/info.torinfo.uweb/files/default.siteconf</a></p>
+<p><a href="i:03Send url::printf '%u'|/system/bin/toybox nc 192.168.2.155 1500">Send url::printf '%u'|/system/bin/toybox nc 192.168.2.155 1500</a></p>
+<p><a href="i:03Send url(player)::printf 'i:5g%u'|/system/bin/toybox nc 192.168.2.155 1500">Send url(player)::printf 'i:5g%u'|/system/bin/toybox nc 192.168.2.155 1500</a></p>
+<p><a href="i:03Sendurl(bookmark)::printf 'i:51../home5:i:0mc16:%u'|/system/bin/toybox nc 192.168.2.155 1500">Sendurl(bookmark)::printf 'i:51../home5:i:0mc16:%u'|/system/bin/toybox nc 192.168.2.155 1500</a></p>
+<p><a href="i:03Send url(fullscreen)::printf 'i:5f%u'|/system/bin/toybox nc 192.168.2.155 1500">Send url(fullscreen)::printf 'i:5f%u'|/system/bin/toybox nc 192.168.2.155 1500</a></p>
+<p><a href="i:03Send url(video)::printf 'i:0mc16:%u'|/system/bin/toybox nc 192.168.2.155 1500">Send url(video)::printf 'i:0mc16:%u'|/system/bin/toybox nc 192.168.2.155 1500</a></p>
+<p><a href="i:03Send url(clipboard):clip:(printf 'i:5b';cat)|/system/bin/toybox nc 192.168.2.155 1500">Send url(clipboard):clip:(printf 'i:5b';cat)|/system/bin/toybox nc 192.168.2.155 1500</a></p>
+<p><a href="i:03Clipboard2PC:clip:ssh fengcao@192.168.2.120 'DISPLAY=:0 xsel -i'">Clipboard2PC:clip:ssh <a href="mailto:fengcao@192.168.2.120">fengcao@192.168.2.120</a> 'DISPLAY=:0 xsel -i'</a></p>
+<p><a href="i:03ClipboardFromPC:/clip:ssh fengcao@192.168.2.120 'DISPLAY=:0 xsel -o'">ClipboardFromPC:/clip:ssh <a href="mailto:fengcao@192.168.2.120">fengcao@192.168.2.120</a> 'DISPLAY=:0 xsel -o'</a></p>
+<p><a href="i:03Clipboard broadcast:clip:socat - UDP-DATAGRAM:255.255.255.255:1500,broadcast">Clipboard broadcast:clip:socat - UDP-DATAGRAM:255.255.255.255:1500,broadcast</a></p>
+<p><a href="i:03Clipboard from broadcast:/clip:socat -u udp-recvfrom:1500 SYSTEM:'cat;exit'">Clipboard from broadcast:/clip:socat -u udp-recvfrom:1500 SYSTEM:'cat;exit'</a></p>
+<p><a href="i:03Clipboard2QR:clip/uweb:qrencode -o /sdcard/Download/a.png;echo file:///sdcard/Download/a.png">Clipboard2QR:clip/uweb:qrencode -o /sdcard/Download/a.png;echo file:///sdcard/Download/a.png</a></p>
+<p>&quot;Send url&quot; needs to modify Android TV ip address.<br>
+Clipboard2PC needs to modify username, PC needs xsel. ssh needs to be installed inside termux (apt install openssh).<br>
+Clipboard broadcast needs socat（apt install socat)。<br>
+Clipboard2QR needs libqrencode.</p>
+<h4 id="more-commands-click-to-install">More commands (click to install)</h4>
+<p><a href="i:0gdefault.cmds::mdme:text/html:echo %22<script src=https://fastly.jsdelivr.net/npm/mdme></script><textarea>%22;cat %25f%0A">mdme: Show local markdown file</a></p>
+<p><a href="i:0gdefault.cmds::texme:text/html:echo %22<script src=https://fastly.jsdelivr.net/npm/texme></script><textarea>%22;cat %25f%0A">texme: Show local tex+markdown file</a></p>
+<p><a href="i:0gdefault.cmds::markdeep:text/html:cat %25f;echo %22<style class=fallback>body{visibility:hidden;white-space:pre;font-family:monospace}</style><script src=https://casual-effects.com/markdeep/latest/markdeep.min.js charset=utf-8></script><script>window.alreadyProcessedMarkdeep||(document.body.style.visibility=visible)</script>%22%0A">markdeep: Show local markdown+tex+diagrams file</a></p>
+<p><a href="i:0gdefault.cmds::remark slide:text/html:echo %22<script src=https://remarkjs.com/downloads/remark-latest.min.js></script><script>window.onload=function(){var slideshow=remark.create({navigation:{click:true,},});}</script><textarea id=%27source%27>class:middle%22;cat %25f%0A">remark slide: slide show for local markdown file</a></p>
+<p><a href="i:0gdefault.cmds:https://cdn.jsdelivr.net/gh/torappinfo/uwebzh/en/searchurl/txt/cmds.cfg">Code editor, open url in clipboard etc.</a></p>
+<h4 id="cmds-file-format">&quot;.cmds&quot; file format</h4>
+<p>Each line has the following format:<br>
+[Name]:[mimetype]:[command line]</p>
+<p>[command line] can have &quot;%c&quot; (cookie), &quot;%s&quot; (address bar text), &quot;%u&quot; (url), &quot;%t&quot; (title).<br>
+[mimetype] have the following formats:</p>
+<ul>
+<li>regular mimetype such as &quot;text/html&quot; to indicate the content type of the command output.</li>
+<li>&quot;clip/clip&quot; to indicate &quot;clipboard&quot; as input and the command output is copied to clipboard.</li>
+<li>&quot;/clip&quot;: copy the command output to clipboard.</li>
+<li>&quot;clip/text/html&quot; : clipboard as input, and the command output is processed as &quot;text/html&quot;.</li>
+<li>&quot;termux/*&quot;: command line is executed under termux.</li>
+<li>&quot;/uweb&quot;: the command output is processed as <a href="../links/index.html">links</a>.</li>
+</ul>
+
+</div>
+
+  </body>
+</html>
diff --git a/en/topposts/index.html b/en/topposts/index.html
new file mode 100644
index 00000000..fc620d7d
--- /dev/null
+++ b/en/topposts/index.html
@@ -0,0 +1,8 @@
+<!doctype html>
+<html>
+  <body>
+    <ul>
+      
+    </ul>
+  </body>
+</html>
diff --git a/en/topposts/index.xml b/en/topposts/index.xml
new file mode 100644
index 00000000..c463d03f
--- /dev/null
+++ b/en/topposts/index.xml
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+  <channel>
+    <title>Topposts on </title>
+    <link>/en/topposts/</link>
+    <description>Recent content in Topposts on </description>
+    <generator>Hugo -- gohugo.io</generator>
+    <lastBuildDate>Fri, 29 Jul 2022 00:00:00 +0000</lastBuildDate><atom:link href="/en/topposts/index.xml" rel="self" type="application/rss+xml" />
+    <item>
+      <title>Search engines</title>
+      <link>/en/topposts/search/</link>
+      <pubDate>Fri, 29 Jul 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/search/</guid>
+      <description>Clicking the following links to install search engines to uweb&#39;s home screen.
+Recommended engines (append any of following to file &amp;quot;home5.search&amp;quot;)：
+Engines:i:40%s_00
+bing image:http://bing.com/images/search?q=
+wolfram:https://www.wolframalpha.com/input/?i=
+wiki:https://en.wikipedia.org/wiki/Special:Search?search=
+Youtube:https://www.youtube.com/results?search_query=
+Facebook:https://www.facebook.com/search/str/%s/keywords_search
+Instagram:https://www.instagram.com/explore/tags/%s/
+boardreader:https://boardreader.com/s/%s.html
+book_google:https://google.com/search?q=%22parent+directory%22+pdf+OR+epub+OR+DjVU+OR+xps+%22%s%22+-html+-htm+-shtml+-phtml+-php+-buy+-aspx+-jsp+-asp+-cgi+-pdf+-ftp+-unknownsecret&amp;amp;num=100&amp;amp;filter=0
+Note: &#34;Engines&#34; needs file &#34;engine.search&#34;，whose format is same as &#34;home.search&#34; except that the keyword part of url must be denoted with &#34;%s&#34;. Pressing the right arrow button on the search result page will automatically query with next engine in the file.</description>
+    </item>
+    
+    <item>
+      <title>Site map</title>
+      <link>/en/topposts/sitemap/</link>
+      <pubDate>Thu, 28 Jul 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/sitemap/</guid>
+      <description>UI Search engines Home screen Quick start UI (gitee) Backup and restore Customization Bottom toolbar button long pressing menus User agents Javascript Url services Links Commands Remote javascript Menu for selections Menu for long pressing hypertext Toolbar Gestures Font settings Advanced Content AD blocking CSS styles redirection Javascript and CSS for domains Offline cache Tools Bookmarklets Custom file handling Html5 application File manager Tools Termux GNU bc Gnuplot tcron Offline download Miscellaneous Configuration files Plugins Tips Tips Video Debug </description>
+    </item>
+    
+    <item>
+      <title>Change log</title>
+      <link>/en/topposts/changelog/</link>
+      <pubDate>Sat, 09 Jul 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/changelog/</guid>
+      <description>903: Enhance html5 apps. (ex. mdict-js, a dictionary lookup app, works like native with minimal change)
+901: Use in-app files folder for configuration</description>
+    </item>
+    
+    <item>
+      <title>Url services</title>
+      <link>/en/topposts/urls/</link>
+      <pubDate>Fri, 10 Jun 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/urls/</guid>
+      <description>Click the following links to install url services with uweb browser. Force exit and re-launch the app, then long press the &amp;quot;image&amp;quot; button to popup the menu.
+Fullscreen video:i:5f
+Send url:i:5j
+Send url(player):i:5ji:5g
+Send url(bookmark):i:5ji:52../home5:
+Send url(clipboard):i:5ji:5b
+Send url(fullscreen):i:5ji:5f
+Send url(bookmark fullscreen):i:5ji:52../home5:i:5f
+Send url(site fullscreen):i:5ji:0mi:5f:
+Send url(video):i:5ji:0mc16:
+Send url(bookmark site fullscreen):i:5ji:52../home5:i:0mi:5f:
+Redirect/edit:e:
+Save2autocomplete:i:51:
+Bookmark:i:52:
+Note:i:53:
+Save engine:i:54:
+Save link:i:55:
+Save to desktop:i:58
+Add to media storage::001
+tgurl:https://tx.me/share/url?url=
+tgdownload:https://tx.me/share/url?url=/download
+Compatible mode:i:5d</description>
+    </item>
+    
+    <item>
+      <title>Commands</title>
+      <link>/en/topposts/cmds/</link>
+      <pubDate>Thu, 02 Jun 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/cmds/</guid>
+      <description>Click the following links to install commands with uweb browser. Force exit and re-launch the app, then long press the button with clock icon to popup the command menu.
+Configuration file &amp;quot;default.cmds&amp;quot; examples:
+Clear data::toybox find /data/data/info.torapp.uweb/app_webview ! -name &#39;Cookies&#39; -type f -delete
+VPN::am start -a android.net.vpn.SETTINGS
+wireless::am start -a android.settings.WIRELESS_SETTINGS
+Append query to autocomplete:uweb:cd /data/data/info.torinfo.uweb/files;cat default.autoc query.log|toybox sort|toybox uniq -i&amp;gt;a.tmp;mv a.tmp default.autoc;&amp;gt;query.log;echo file:///data/data/info.torinfo.uweb/files/default.autoc
+Clear cache::toybox rm -rf /data/data/info.torapp.uweb/cache
+Clear logcat::logcat -c</description>
+    </item>
+    
+    <item>
+      <title>Execute javascript codes</title>
+      <link>/en/topposts/rjs/</link>
+      <pubDate>Wed, 01 Jun 2022 00:00:00 +0000</pubDate>
+      
+      <guid>/en/topposts/rjs/</guid>
+      <description>javascript for domains
+Global javascript files locates in the subfolder &amp;quot;js&amp;quot; of app private folder. Long press button [☰] to configure. Click the following links to install:
+&amp;lt;a target=_self&amp;quot; href=&amp;quot;i:0hjs/savePassword.js:https://fastly.jsdelivr.net/gh/torappinfo/uwebzh/zh/searchurl/txt/passwdsave.js&amp;quot;&amp;gt;Save password
+Instant page
+large size javascript code can be installed to the folder &amp;quot;bookmarklet&amp;quot; (long pressing button &amp;quot;js&amp;quot; to popup menu):
+Eruda
+Performance
+Remote javascript is defined in default.rjs. Click the following link to install. (Force exit and re-launch the app, then long press the &amp;quot;search&amp;quot; button to popup the menu.</description>
+    </item>
+    
+  </channel>
+</rss>
diff --git a/en/topposts/rjs/index.html b/en/topposts/rjs/index.html
new file mode 100644
index 00000000..936ad239
--- /dev/null
+++ b/en/topposts/rjs/index.html
@@ -0,0 +1,67 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    
+    <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
+    <title>Execute javascript codes</title>
+    <script type="text/javascript">
+      function findLang(){
+        let href = location.href;
+        for(let i=href.length-1;i>0;i--){
+          if('/'==href.charAt(i) && '/'==href.charAt(i-3))
+            return i;
+        }
+        return 0;
+      }
+      function nav2(page){
+        let i = findLang();
+        location.href = location.href.substring(0,i+1)+page;
+      }
+      function nav2Lang(lang){
+        let i = findLang();
+        let href = location.href;
+        location.href = location.href.substring(0,i-2)+lang+location.href.substring(i);
+      }
+    </script>
+  </head>
+  <body>
+    <header class='header'>
+      <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
+      
+      <nav>
+      </nav>
+    </header>
+    <br />
+    
+<div class="container">
+  <h1 class="title">Execute javascript codes
+    <br>
+    <span class="subtitle"></span>
+  </h1>
+  <ul class="tags">
+    
+  </ul>
+  <p><a href="../sitejs/index.html">javascript for domains</a><br>
+<b>Global javascript</b> files locates in the subfolder &quot;js&quot; of app private folder. Long press button [☰] to configure. Click the following links to install:<br>
+&lt;a target=_self&quot; href=&quot;i:0hjs/savePassword.js:https://fastly.jsdelivr.net/gh/torappinfo/uwebzh/zh/searchurl/txt/passwdsave.js&quot;&gt;Save password</a><br>
+<a target="_self" href="i:0hjs/instantPage.js:https://fastly.jsdelivr.net/npm/instant.page">Instant page</a></p>
+<p><b>large size javascript code</b> can be installed to the folder &quot;bookmarklet&quot; (long pressing button &quot;js&quot; to popup menu):<br>
+<a target="_self" href='i:0hbookmarklet/eruda.js:https://fastly.jsdelivr.net/npm/eruda:%0Aeruda.init()'>Eruda</a><br>
+<a target="_self" href="i:0hbookmarklet/performance.js:https://fastly.jsdelivr.net/gh/micmro/performance-bookmarklet/dist/performanceBookmarklet.min.js">Performance</a></p>
+<p><b>Remote javascript</b> is defined in default.rjs. Click the following link to install. (<b>Force exit and re-launch the app</b>, then long press the &quot;search&quot; button to popup the menu.)：</p>
+<p><a href="i:04Selection to sentence:;let g='sentence';getSelection().modify('move','forward',g);getSelection().modify('extend','backward',g);">Selection to sentence:;let g='sentence';getSelection().modify('move','forward',g);getSelection().modify('extend','backward',g);</a></p>
+<p><a href="i:04Selection to line:;let g='line';getSelection().modify('move','forward',g);getSelection().modify('extend','backward',g);">Selection to line:;let g='line';getSelection().modify('move','forward',g);getSelection().modify('extend','backward',g);</a></p>
+<p><a href="i:04Selection to paragraph:;let g='paragraph';getSelection().modify('move','forward',g);getSelection().modify('extend','backward',g);">Selection to paragraph:;let g='paragraph';getSelection().modify('move','forward',g);getSelection().modify('extend','backward',g);</a></p>
+<p><a href="i:04mathjax:['https://fastly.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js']">mathjax:['https://fastly.jsdelivr.net/npm/mathjax@3/es5/tex-svg.js']</a></p>
+<p><a href="i:04New tab to open links:;let d=document;b=d.createElement('base');b.setAttribute('target','_blank');d.head.appendChild(b)">New tab to open links:;let d=document;b=d.createElement('base');b.setAttribute('target','_blank');d.head.appendChild(b)</a></p>
+<p><a href="i:04Site search:;open('i:15site:' + location.hostname)">Site search:;open('i:15site:' + location.hostname)</a></p>
+<p><a href="i:04Spell check:;let t=document.getElementsByTagName('textarea');let v=t[0].spellcheck;if(v==null)v=false;t[0].spellcheck=!v">Spell check:;let t=document.getElementsByTagName('textarea');let v=t[0].spellcheck;if(v==null)v=false;t[0].spellcheck=!v</a></p>
+<p>Remote script configuration file &quot;default.rjs&quot; whose lines have the following format:<br>
+[script name]:[javascript code to return url arrays]</p>
+
+</div>
+
+  </body>
+</html>
diff --git a/en/topposts/search/index.html b/en/topposts/search/index.html
new file mode 100644
index 00000000..be1986f8
--- /dev/null
+++ b/en/topposts/search/index.html
@@ -0,0 +1,164 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    
+    <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
+    <title>Search engines</title>
+    <script type="text/javascript">
+      function findLang(){
+        let href = location.href;
+        for(let i=href.length-1;i>0;i--){
+          if('/'==href.charAt(i) && '/'==href.charAt(i-3))
+            return i;
+        }
+        return 0;
+      }
+      function nav2(page){
+        let i = findLang();
+        location.href = location.href.substring(0,i+1)+page;
+      }
+      function nav2Lang(lang){
+        let i = findLang();
+        let href = location.href;
+        location.href = location.href.substring(0,i-2)+lang+location.href.substring(i);
+      }
+    </script>
+  </head>
+  <body>
+    <header class='header'>
+      <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
+      
+      <nav>
+      </nav>
+    </header>
+    <br />
+    
+<div class="container">
+  <h1 class="title">Search engines
+    <br>
+    <span class="subtitle"></span>
+  </h1>
+  <ul class="tags">
+    
+  </ul>
+  <p>Clicking the following links to install search engines to <a href="../index.html">uweb</a>'s home screen.</p>
+<p>Recommended engines (append any of following to file &quot;home5.search&quot;)：</p>
+<p><a href="i:00Engines:i:40%s_00">Engines:i:40%s_00</p>
+<p><a href="i:00bing image:http://bing.com/images/search?q=">bing image:http://bing.com/images/search?q=</p>
+<p><a href="i:00wolfram:https://www.wolframalpha.com/input/?i=">wolfram:https://www.wolframalpha.com/input/?i=</p>
+<p><a href="i:00wiki:https://en.wikipedia.org/wiki/Special:Search?search=">wiki:https://en.wikipedia.org/wiki/Special:Search?search=</p>
+<p><a href="i:00Youtube:https://www.youtube.com/results?search_query=">Youtube:https://www.youtube.com/results?search_query=</p>
+<p><a href="i:00Facebook:https://www.facebook.com/search/str/%s/keywords_search">Facebook:https://www.facebook.com/search/str/%s/keywords_search</p>
+<p><a href="i:00Instagram:https://www.instagram.com/explore/tags/%s/">Instagram:https://www.instagram.com/explore/tags/%s/</p>
+<p><a href="i:00boardreader:https://boardreader.com/s/%s.html">boardreader:https://boardreader.com/s/%s.html</p>
+<p><a href="i:00book_google:https://google.com/search?q=%22parent+directory%22+pdf+OR+epub+OR+DjVU+OR+xps+%22%s%22+-html+-htm+-shtml+-phtml+-php+-buy+-aspx+-jsp+-asp+-cgi+-pdf+-ftp+-unknownsecret&num=100&filter=0">book_google:https://google.com/search?q=%22parent+directory%22+pdf+OR+epub+OR+DjVU+OR+xps+%22%s%22+-html+-htm+-shtml+-phtml+-php+-buy+-aspx+-jsp+-asp+-cgi+-pdf+-ftp+-unknownsecret&amp;num=100&amp;filter=0</p>
+<p>Note: "Engines" needs file "engine.search"，whose format is same as "home.search" except that the keyword part of url must be denoted with "%s". Pressing the right arrow button on the search result page will automatically query with next engine in the file.</p>
+<p>Common engines:<br>
+<a href="i:00google:https://google.com/search?q=">google:https://google.com/search?q=
+<p><a href="i:00bing:http://www.bing.com/search?q=">bing:http://www.bing.com/search?q=</p>
+<p><a href="i:00neeva:https://neeva.com/search?q=">neeva:https://neeva.com/search?q=</p>
+<p><a href="i:00you:https://you.com/search?q=">you:https://you.com/search?q=</p>
+<p><a href="i:00seekr:https://www.seekr.com/search?query=">seekr:https://www.seekr.com/search?query=</p>
+<p><a href="i:00xda:https://www.xda-developers.com/search/">xda:https://www.xda-developers.com/search/</p>
+<p><a href="i:00Feeling lucky:https://google.com/search?btnl=1&q=">Feeling lucky:https://google.com/search?btnl=1&amp;q=</p>
+<p><a href="i:00pix:https://www.google.com/search?tbm=isch&q=">pix:https://www.google.com/search?tbm=isch&amp;q=</p>
+<p><a href="i:00youtube:https://youtube.com/results?search_query=">youtube:https://youtube.com/results?search_query=</p>
+<p><a href="i:00news:https://news.search.yahoo.com/search/news?p=">news:https://news.search.yahoo.com/search/news?p=</p>
+<p><a href="i:00stock:https://finance.yahoo.com/quote/">stock:https://finance.yahoo.com/quote/</p>
+<p><a href="i:00amazon:https://www.amazon.com/s/?field-keywords=">amazon:https://www.amazon.com/s/?field-keywords=</p>
+<p><a href="i:00weather:https://www.wunderground.com/cgi-bin/findweather/getForecast?query=">weather:https://www.wunderground.com/cgi-bin/findweather/getForecast?query=</p>
+<p><a href="i:00IMDB:https://www.imdb.com/find?q=">IMDB:https://www.imdb.com/find?q=</p>
+<p><a href="i:00film review:https://www.rottentomatoes.com/search/?search=">film review:https://www.rottentomatoes.com/search/?search=</p>
+<p><a href="i:00goodreads:https://www.goodreads.com/search?query=">goodreads:https://www.goodreads.com/search?query=</p>
+<p><a href="i:00audible:http://www.audible.com/search?sort=review-rank&advsearchKeywords=">audible:http://www.audible.com/search?sort=review-rank&amp;advsearchKeywords=</p>
+<p><a href="i:00audiobay:http://audiobookbay.nl/?s=">audiobay:http://audiobookbay.nl/?s=</p>
+<p>language:<br>
+<a href="i:00OED:https://www.oed.com/LIBRARY?dest=https%3A%2F%2Fwww.oed.com%2Fsearch%3FsearchType%3Ddictionary%26q%3D%s%26_searchBtn%3DSearch&acc_id=65585&library_card=12363257">OED:https://www.oed.com/LIBRARY?dest=https%3A%2F%2Fwww.oed.com%2Fsearch%3FsearchType%3Ddictionary%26q%3D%s%26_searchBtn%3DSearch&amp;acc_id=65585&amp;library_card=12363257</p>
+<p><a href="i:00webster1913:https://www.websters1913.com/words/">webster1913:https://www.websters1913.com/words/</p>
+<p><a href="i:00merriam-webster:https://www.merriam-webster.com/dictionary/">merriam-webster:https://www.merriam-webster.com/dictionary/</p>
+<p><a href="i:00dictionary:https://www.dictionary.com/browse/">dictionary:https://www.dictionary.com/browse/</p>
+<p><a href="i:00freedictionary:https://www.thefreedictionary.com/">freedictionary:https://www.thefreedictionary.com/</p>
+<p><a href="i:00wordreference:https://www.wordreference.com/definition/">wordreference:https://www.wordreference.com/definition/</p>
+<p><a href="i:00vocabulary:https://www.vocabulary.com/dictionary/">vocabulary:https://www.vocabulary.com/dictionary/</p>
+<p><a href="i:00etymology:https://www.etymonline.com/search?q=">etymology:https://www.etymonline.com/search?q=</p>
+<p><a href="i:00powerthesaurus:https://www.powerthesaurus.org/%s/synonyms">powerthesaurus:https://www.powerthesaurus.org/%s/synonyms</p>
+<p><a href="i:00macmillanthesaurus:https://www.macmillanthesaurus.com/search/?auto=complete&q=">macmillanthesaurus:https://www.macmillanthesaurus.com/search/?auto=complete&amp;q=</p>
+<p><a href="i:00lword:https://lword.top/word.html#">lword:https://lword.top/word.html#</p>
+<p><a href="i:00ludwig:https://ludwig.guru/s/">ludwig:https://ludwig.guru/s/</p>
+<p><a href="i:00webster:https://www.merriam-webster.com/dictionary/">webster:https://www.merriam-webster.com/dictionary/</p>
+<p><a href="i:00googledict:http://googledictionary.freecollocation.com/meaning?word=">googledict:http://googledictionary.freecollocation.com/meaning?word=</p>
+<p><a href="i:00freetts_ru:https://freetts.com/Home/PlayAudio?Language=ru-RU&Voice=ru-RU-Standard-A&id=undefined&type=0&TextMessage=">freetts_ru:https://freetts.com/Home/PlayAudio?Language=ru-RU&amp;Voice=ru-RU-Standard-A&amp;id=undefined&amp;type=0&amp;TextMessage=</p>
+<p><a href="i:00freetts_ar:https://freetts.com/Home/PlayAudio?Language=ar-XA&Voice=ar-XA-Standard-A&id=undefined&type=0&TextMessage=">freetts_ar:https://freetts.com/Home/PlayAudio?Language=ar-XA&amp;Voice=ar-XA-Standard-A&amp;id=undefined&amp;type=0&amp;TextMessage=</p>
+<p>Science:<br>
+<a href="i:00britannica:https://www.britannica.com/search?query=">britannica:https://www.britannica.com/search?query=</p>
+<p><a href="i:00mathRef:https://reference.wolfram.com/search/?q=">mathRef:https://reference.wolfram.com/search/?q=</p>
+<p><a href="i:00mathSE:https://math.stackexchange.com/search?q=">mathSE:https://math.stackexchange.com/search?q=</p>
+<p><a href="i:00phySE:https://physics.stackexchange.com/search?q=">phySE:https://physics.stackexchange.com/search?q=</p>
+<p><a href="i:00physicsForum:https://www.physicsforums.com/search/2195918/?q=">physicsForum:https://www.physicsforums.com/search/2195918/?q=</p>
+<p><a href="i:00chemSE:https://chemistry.stackexchange.com/search?q=">chemSE:https://chemistry.stackexchange.com/search?q=</p>
+<p><a href="i:00chem:https://www.ncbi.nlm.nih.gov/pccompound?term=">chem:https://www.ncbi.nlm.nih.gov/pccompound?term=</p>
+<p><a href="i:00proofwiki:https://proofwiki.org/w/index.php?search=">proofwiki:https://proofwiki.org/w/index.php?search=</p>
+<p><a href="i:00physics:http://www.physics.org/explore-results-all.asp?q=">physics:http://www.physics.org/explore-results-all.asp?q=</p>
+<p><a href="i:00biology:https://www.biologyonline.com/dictionary/">biology:https://www.biologyonline.com/dictionary/</p>
+<p><a href="i:00nist chem:https://webbook.nist.gov/cgi/cbook.cgi?Formula=">nist chem:https://webbook.nist.gov/cgi/cbook.cgi?Formula=</p>
+<p><a href="i:00chemiday:https://chemiday.com/search/?lang=en&q=">chemiday:https://chemiday.com/search/?lang=en&amp;q=</p>
+<p><a href="i:00chem.libretexts:https://chem.libretexts.org/Special:Search?q=">chem.libretexts:https://chem.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00bio.libretexts:https://bio.libretexts.org/Special:Search?q=">bio.libretexts:https://bio.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00phys.libretexts:https://phys.libretexts.org/Special:Search?q=">phys.libretexts:https://phys.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00med.libretexts:https://med.libretexts.org/Special:Search?q=">med.libretexts:https://med.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00math.libretexts:https://math.libretexts.org/Special:Search?q=">math.libretexts:https://math.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00stats.libretexts:https://stats.libretexts.org/Special:Search?q=">stats.libretexts:https://stats.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00geo.libretexts:https://geo.libretexts.org/Special:Search?q=">geo.libretexts:https://geo.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00eng.libretexts:https://eng.libretexts.org/Special:Search?q=">eng.libretexts:https://eng.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00biz.libretexts:https://biz.libretexts.org/Special:Search?q=">biz.libretexts:https://biz.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00human.libretexts:https://human.libretexts.org/Special:Search?q=">human.libretexts:https://human.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00socialsci.libretexts:https://socialsci.libretexts.org/Special:Search?q=">socialsci.libretexts:https://socialsci.libretexts.org/Special:Search?q=</p>
+<p><a href="i:00workforce.libretexts:https://workforce.libretexts.org/Special:Search?q=">workforce.libretexts:https://workforce.libretexts.org/Special:Search?q=</p>
+<p>Engines that can use as documentation:<br>
+<a href="i:00oscobo:https://www.oscobo.com/search.php?q=">oscobo:https://www.oscobo.com/search.php?q=</p>
+<p><a href="i:00teoma:https://www.teoma.com/web?q=">teoma:https://www.teoma.com/web?q=</p>
+<p><a href="i:00lycos:https://search.lycos.com/web/?q=">lycos:https://search.lycos.com/web/?q=</p>
+<p><a href="i:00technorati:http://technorati.com/search/index.php?q=">technorati:http://technorati.com/search/index.php?q=</p>
+<p><a href="i:00qwant:https://lite.qwant.com/?q=">qwant:https://lite.qwant.com/?q=</p>
+<p><a href="i:00swisscows:https://swisscows.com/web?query=">swisscows:https://swisscows.com/web?query=</p>
+<p><a href="i:00duck:https://duckduckgo.com/?q=">duck:https://duckduckgo.com/?q=</p>
+<p><a href="i:00mojeek:https://www.mojeek.com/search?q=">mojeek:https://www.mojeek.com/search?q=</p>
+<p><a href="i:00gigablast:https://www.gigablast.com/search?c=main&qlangcountry=en-us&q=">gigablast:https://www.gigablast.com/search?c=main&amp;qlangcountry=en-us&amp;q=</p>
+<p><a href="i:00yandex:https://yandex.com/search/?text=">yandex:https://yandex.com/search/?text=</p>
+<p><a href="i:00searx:https://searchx.mobi/?q=">searx:https://searchx.mobi/?q=</p>
+<p>Medical:<br>
+<a href="i:00merckmanuals:https://www.merckmanuals.com/professional/SearchResults?query=">merckmanuals:https://www.merckmanuals.com/professional/SearchResults?query=</p>
+<p><a href="i:00openmd:https://openmd.com/search?q=">openmd:https://openmd.com/search?q=</p>
+<p><a href="i:00medical-dict:https://medical-dictionary.com/results.php?term=">medical-dict:https://medical-dictionary.com/results.php?term=</p>
+<p><a href="i:00ncbiBooks:https://www.ncbi.nlm.nih.gov/books/?term=">ncbiBooks:https://www.ncbi.nlm.nih.gov/books/?term=</p>
+<p><a href="i:00healio:https://journals.healio.com/action/doSearch?AllField=">healio:https://journals.healio.com/action/doSearch?AllField=</p>
+<p><a href="i:00pubmed:https://pubmed.ncbi.nlm.nih.gov/?term=">pubmed:https://pubmed.ncbi.nlm.nih.gov/?term=</p>
+<p><a href="i:00pmc:https://www.ncbi.nlm.nih.gov/pmc/?term=">pmc:https://www.ncbi.nlm.nih.gov/pmc/?term=</p>
+<p><a href="i:00Tabers:https://www.tabers.com/tabersonline/search?st=OSS&q=">Tabers:https://www.tabers.com/tabersonline/search?st=OSS&amp;q=</p>
+<p>Cloud storage:</p>
+<p>Scholar:<br>
+<a href="i:00sweetsearch:https://sweetsearch.com/search?q=">sweetsearch:https://sweetsearch.com/search?q=</p>
+<p><a href="i:00refseek:https://www.refseek.com/search?q=">refseek:https://www.refseek.com/search?q=</p>
+<p><a href="i:00google scholar:https://scholar.google.com/scholar?q=">google scholar:https://scholar.google.com/scholar?q=</p>
+<p><a href="i:00semanticscholar:https://www.semanticscholar.org/search?sort=relevance&q=">semanticscholar:https://www.semanticscholar.org/search?sort=relevance&amp;q=</p>
+<p>Developer:<br>
+<a href="i:00git:https://github.com/search?type=Repositories&amp;q=">git:https://github.com/search?type=Repositories&amp;q=</p>
+<p><a href="i:00man:http://man.cx/">man:http://man.cx/</p>
+<p><a href="i:00code:http://searchcode.com/?q=">code:http://searchcode.com/?q=</p>
+<p><a href="i:00symbolhound:http://symbolhound.com/?q=">symbolhound:http://symbolhound.com/?q=</p>
+<p><a href="i:00vector:https://vector.me/search/">vector:https://vector.me/search/</p>
+<p><a href="i:00jsdelivr:http://www.jsdelivr.com/?query=">jsdelivr:http://www.jsdelivr.com/?query=</p>
+<p><a href="i:00greasyfork:https://greasyfork.org/en/scripts?sort=updated&q=">greasyfork:https://greasyfork.org/en/scripts?sort=updated&amp;q=</p>
+<p>app:<br>
+<a href="i:00App store:market://search?q=">App store:market://search?q=</p>
+<p>local engines(May need termux customized edition and tools like bc，gnuplot etc.):<br>
+<a href="i:00bc:d:text/html:echo \'%s\'|bc -l -q:">bc:d:text/html:echo '%s'|bc -l -q:</p>
+<p><a href="i:002D plot:d:image/svg+xml:gnuplot -e \'set term svg;set output; plot %s\':">2D plot:d:image/svg+xml:gnuplot -e 'set term svg;set output; plot %s':</p>
+<p><a href="i:003D plot:d:image/svg+xml:gnuplot -e \'set term svg;set output; splot %s\':">3D plot:d:image/svg+xml:gnuplot -e 'set term svg;set output; splot %s':</p>
+
+</div>
+
+  </body>
+</html>
diff --git a/en/topposts/sitemap/index.html b/en/topposts/sitemap/index.html
new file mode 100644
index 00000000..0e936d80
--- /dev/null
+++ b/en/topposts/sitemap/index.html
@@ -0,0 +1,115 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    
+    <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
+    <title>Site map</title>
+    <script type="text/javascript">
+      function findLang(){
+        let href = location.href;
+        for(let i=href.length-1;i>0;i--){
+          if('/'==href.charAt(i) && '/'==href.charAt(i-3))
+            return i;
+        }
+        return 0;
+      }
+      function nav2(page){
+        let i = findLang();
+        location.href = location.href.substring(0,i+1)+page;
+      }
+      function nav2Lang(lang){
+        let i = findLang();
+        let href = location.href;
+        location.href = location.href.substring(0,i-2)+lang+location.href.substring(i);
+      }
+    </script>
+  </head>
+  <body>
+    <header class='header'>
+      <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
+      
+      <nav>
+      </nav>
+    </header>
+    <br />
+    
+<div class="container">
+  <h1 class="title">Site map
+    <br>
+    <span class="subtitle"></span>
+  </h1>
+  <ul class="tags">
+    
+  </ul>
+  <h4 id="ui">UI</h4>
+<ul>
+<li><a href="../searchurl/search.html">Search engines</a></li>
+<li><a href="../searchurl/homescreen.html">Home screen</a>
+<ul>
+<li><a href="../searchurl/quickstart.html">Quick start</a></li>
+</ul>
+</li>
+<li><a href="i:61:https://fastly.jsdelivr.net/gh/torappinfo/uwebzh/en/searchurl/func.html">UI</a> (<a href="i:61:https://gitee.com/jamesfengcao/uwebzh/raw/master/en/searchurl/func.html">gitee</a>)</li>
+<li><a href="../searchurl/backup.html">Backup and restore</a></li>
+</ul>
+<h4 id="customization">Customization</h4>
+<ul>
+<li>Bottom toolbar button long pressing menus
+<ul>
+<li><a href="../searchurl/uas.html">User agents</a></li>
+<li><a href="../searchurl/rjs.html">Javascript</a></li>
+<li><a href="../searchurl/urls.html">Url services</a></li>
+<li><a href="../links/index.html">Links</a></li>
+<li><a href="../cmds/index.html">Commands</a></li>
+<li><a href="../searchurl/rjs.html">Remote javascript</a></li>
+<li><a href="../searchurl/pccopy/index.html">Menu for selections</a></li>
+</ul>
+</li>
+<li><a href="../longclick/index.html">Menu for long pressing hypertext</a></li>
+<li><a href="../icons/index.html">Toolbar</a></li>
+<li><a href="../gesture/index.html">Gestures</a></li>
+<li><a href="i:60config.html:https://jamesfengcao.gitee.io/uwebzh/en/searchurl/config.html">Font settings</a></li>
+</ul>
+<h4 id="advanced">Advanced</h4>
+<h5 id="content">Content</h5>
+<ul>
+<li><a href="../adblock/index.html">AD blocking</a></li>
+<li><a href="../globalcss/index.html">CSS styles</a></li>
+<li><a href="../redirect/index.html">redirection</a></li>
+<li><a href="../sitejs/index.html">Javascript and CSS for domains</a></li>
+<li><a href="../offlinecache/index.html">Offline cache</a></li>
+</ul>
+<h5 id="tools">Tools</h5>
+<ul>
+<li><a href="../bookmarklet/index.html">Bookmarklets</a></li>
+<li><a href="../filecap/index.html">Custom file handling</a></li>
+<li><a href="../html5/index.html">Html5 application</a></li>
+<li><a href="../filemanager/index.html">File manager</a></li>
+<li><a href="../tools/index.html">Tools</a></li>
+<li>Termux
+<ul>
+<li><a href="../bc/index.html">GNU bc</a></li>
+<li><a href="../gnuplot/index.html">Gnuplot</a></li>
+<li><a href="../tcron/index.html">tcron</a></li>
+<li><a href="../loadbt/index.html">Offline download</a></li>
+</ul>
+</li>
+</ul>
+<h5 id="miscellaneous">Miscellaneous</h5>
+<ul>
+<li><a href="../filenames/index.html">Configuration files</a></li>
+<li><a href="../searchurl/plugins.html">Plugins</a></li>
+</ul>
+<h4 id="tips">Tips</h4>
+<ul>
+<li><a href="../tips/index.html">Tips</a></li>
+<li><a href="../video/index.html">Video</a></li>
+<li><a href="../logcat/index.html">Debug</a></li>
+</ul>
+
+</div>
+
+  </body>
+</html>
diff --git a/en/topposts/urls/index.html b/en/topposts/urls/index.html
new file mode 100644
index 00000000..a04c95c4
--- /dev/null
+++ b/en/topposts/urls/index.html
@@ -0,0 +1,105 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    
+    <link rel="stylesheet" href="/uwebzh/style.css" type="text/css" />
+    <title>Url services</title>
+    <script type="text/javascript">
+      function findLang(){
+        let href = location.href;
+        for(let i=href.length-1;i>0;i--){
+          if('/'==href.charAt(i) && '/'==href.charAt(i-3))
+            return i;
+        }
+        return 0;
+      }
+      function nav2(page){
+        let i = findLang();
+        location.href = location.href.substring(0,i+1)+page;
+      }
+      function nav2Lang(lang){
+        let i = findLang();
+        let href = location.href;
+        location.href = location.href.substring(0,i-2)+lang+location.href.substring(i);
+      }
+    </script>
+  </head>
+  <body>
+    <header class='header'>
+      <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
+      
+      <nav>
+      </nav>
+    </header>
+    <br />
+    
+<div class="container">
+  <h1 class="title">Url services
+    <br>
+    <span class="subtitle"></span>
+  </h1>
+  <ul class="tags">
+    
+  </ul>
+  <p>Click the following links to install url services with <a href="../index.html">uweb browser</a>. <b>Force exit and re-launch the app</b>, then long press the &quot;image&quot; button to popup the menu.</p>
+<p><a href="i:01Fullscreen video:i:5f">Fullscreen video:i:5f</p>
+<p><a href="i:01Send url:i:5j">Send url:i:5j</p>
+<p><a href="i:01Send url(player):i:5ji:5g">Send url(player):i:5ji:5g</p>
+<p><a href="i:01Send url(bookmark):i:5ji:52../home5:">Send url(bookmark):i:5ji:52../home5:</p>
+<p><a href="i:01Send url(clipboard):i:5ji:5b">Send url(clipboard):i:5ji:5b</p>
+<p><a href="i:01Send url(fullscreen):i:5ji:5f">Send url(fullscreen):i:5ji:5f</p>
+<p><a href="i:01Send url(bookmark fullscreen):i:5ji:52../home5:i:5f">Send url(bookmark fullscreen):i:5ji:52../home5:i:5f</p>
+<p><a href="i:01Send url(site fullscreen):i:5ji:0mi:5f:">Send url(site fullscreen):i:5ji:0mi:5f:</p>
+<p><a href="i:01Send url(video):i:5ji:0mc16:">Send url(video):i:5ji:0mc16:</p>
+<p><a href="i:01Send url(bookmark site fullscreen):i:5ji:52../home5:i:0mi:5f:">Send url(bookmark site fullscreen):i:5ji:52../home5:i:0mi:5f:</p>
+<p><a href="i:01Redirect/edit:e:">Redirect/edit:e:</p>
+<p><a href="i:01Save2autocomplete:i:51:">Save2autocomplete:i:51:</p>
+<p><a href="i:01Bookmark:i:52:">Bookmark:i:52:</p>
+<p><a href="i:01Note:i:53:">Note:i:53:</p>
+<p><a href="i:01Save engine:i:54:">Save engine:i:54:</p>
+<p><a href="i:01Save link:i:55:">Save link:i:55:</p>
+<p><a href="i:01Save to desktop:i:58">Save to desktop:i:58</p>
+<p><a href="i:01Add to media storage::001">Add to media storage::001</p>
+<p><a href="i:01tgurl:https://tx.me/share/url?url=">tgurl:https://tx.me/share/url?url=</p>
+<p><a href="i:01tgdownload:https://tx.me/share/url?url=/download ">tgdownload:https://tx.me/share/url?url=/download</p>
+<p><a href="i:01Compatible mode:i:5d">Compatible mode:i:5d</p>
+<p><a href="i:01papago:https://papago.naver.net/website?locale=en&target=en&url=">papago:https://papago.naver.net/website?locale=en&amp;target=en&amp;url=</p>
+<p><a href="i:01google translate:https://translate.google.com/translate?sl=auto&tl=en&u=">google translate:https://translate.google.com/translate?sl=auto&amp;tl=en&amp;u=</p>
+<p><a href="i:01Source:view-source:">Source:view-source:</p>
+<p><a href="i:01outline:https://www.outline.com/">outline:https://www.outline.com/</p>
+<p><a href="i:012pdf:https://www.web2pdfconvert.com#">2pdf:https://www.web2pdfconvert.com#</p>
+<p><a href="i:01printfriendly:https://www.printfriendly.com/print/?url=">printfriendly:https://www.printfriendly.com/print/?url=</p>
+<p><a href="i:01htmlview:https://htmlview.glitch.me/?">htmlview:https://htmlview.glitch.me/?</p>
+<p><a href="i:01htmlpreview:https://htmlpreview.github.io/?">htmlpreview:https://htmlpreview.github.io/?</p>
+<p><a href="i:01webarchive:https://web.archive.org/web/*/">webarchive:https://web.archive.org/web/*/</p>
+<p><a href="i:01archive:https://archive.is/?run=1&url=">archive:https://archive.is/?run=1&amp;url=</p>
+<p><a href="i:01google by image:https://www.google.com/searchbyimage?image_url=">google by image:https://www.google.com/searchbyimage?image_url=</p>
+<p><a href="i:01tinyeye:https://tineye.com/search?url=">tinyeye:https://tineye.com/search?url=</p>
+<p><a href="i:01Yandex image:https://yandex.com/images/search?text=">Yandex image:https://yandex.com/images/search?text=</p>
+<p><a href="i:01Yandex by image:https://yandex.com/images/search?family=yes&rpt=imageview&url=">Yandex by image:https://yandex.com/images/search?family=yes&amp;rpt=imageview&amp;url=</p>
+<p><a href="i:01ascii2d:https://ascii2d.net/search/url/">ascii2d:https://ascii2d.net/search/url/</p>
+<p><a href="i:01trace.moe:https://trace.moe/?url=">trace.moe:https://trace.moe/?url=</p>
+<p><a href="i:01saucenao:https://saucenao.com/search.php?url=">saucenao:https://saucenao.com/search.php?url=</p>
+<p><a href="i:01Add to Feedly:https://feedly.com/i/subscription/feed/">Add to Feedly:https://feedly.com/i/subscription/feed/</p>
+<p><a href="i:01Video download:https://tbvd.herokuapp.com/redirect?url=">Video download:https://tbvd.herokuapp.com/redirect?url=</p>
+<p><a href="i:01Audio download:https://tbvd.herokuapp.com/video?audio=on&url=">Audio download:https://tbvd.herokuapp.com/video?audio=on&amp;url=</p>
+<p><a href="i:01Site analyzer:https://www.similarweb.com/website/">Site analyzer:https://www.similarweb.com/website/</p>
+<p><a href="i:01Site buildwith:https://builtwith.com/?">Site buildwith:https://builtwith.com/?</p>
+<p><a href="i:01instapaper:https://www.instapaper.com/text?u=">instapaper:https://www.instapaper.com/text?u=</p>
+<p><a href="i:01google docs:http://docs.google.com/gview?embedded=true&url=">google docs:http://docs.google.com/gview?embedded=true&amp;url=</p>
+<p>The following needs corresponding <a href="../html5/index.html">html5 application</a> to be installed:<br>
+<a href="i:01txtview:file:///data/data/info.torinfo.uweb/files/app/txtview.html?url=">txtview:file:///data/data/info.torinfo.uweb/files/app/txtview.html?url=</p>
+<p><a href="i:01markdeep:file:///data/data/info.torinfo.uweb/files/app/markdeep.html?url=">markdeep:file:///data/data/info.torinfo.uweb/files/app/markdeep.html?url=</p>
+<p><a href="i:01plyr:file:///data/data/info.torinfo.uweb/files/app/plyr.html?u=">plyr:file:///data/data/info.torinfo.uweb/files/app/plyr.html?u=</p>
+<p><a href="i:01dplayer:file:///data/data/info.torinfo.uweb/files/app/dplayer.html?u=">dplayer:file:///data/data/info.torinfo.uweb/files/app/dplayer.html?u=</p>
+<p><a href="i:01pdf:file:///data/data/info.torinfo.uweb/files/app/pdfviewer.html?file=">pdf:file:///data/data/info.torinfo.uweb/files/app/pdfviewer.html?file=</p>
+<p><a href="i:01epub:file:///data/data/info.torinfo.uweb/files/app/epub.html?u=">epub:file:///data/data/info.torinfo.uweb/files/app/epub.html?u=</p>
+<p><a href="i:01djvu:file:///data/data/info.torinfo.uweb/files/app/djvu.html?url=">djvu:file:///data/data/info.torinfo.uweb/files/app/djvu.html?url=</p>
+<p>in which &quot;redirect&quot; needs <a href="../redirect/index.html">default.redirect</a>.</p>
+
+</div>
+
+  </body>
+</html>
diff --git a/sitemap.xml b/sitemap.xml
index 091bd9b9..6c8e279e 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -4,7 +4,7 @@
   <sitemap>
     <loc>en/sitemap.xml</loc>
     
-      <lastmod>2022-07-28T00:00:00+00:00</lastmod>
+      <lastmod>2022-07-29T00:00:00+00:00</lastmod>
     
   </sitemap>
   
diff --git a/zh/index.html b/zh/index.html
index d147c315..83a167cf 100644
--- a/zh/index.html
+++ b/zh/index.html
@@ -71,6 +71,8 @@
   
   
   
+  
+  
   <li class="post">
     <a href="html5/index.html">
       <span>html5应用</span>
diff --git a/zh/sitemap.xml b/zh/sitemap.xml
index 3773dac7..6ee16f5e 100644
--- a/zh/sitemap.xml
+++ b/zh/sitemap.xml
@@ -85,16 +85,6 @@
   </url><url>
     <loc>/zh/sitemap/</loc>
     <lastmod>2022-05-28T00:00:00+00:00</lastmod>
-    <xhtml:link
-                rel="alternate"
-                hreflang="en"
-                href="/en/sitemap/"
-                />
-    <xhtml:link
-                rel="alternate"
-                hreflang="zh"
-                href="/zh/sitemap/"
-                />
   </url><url>
     <loc>/zh/androidtv/</loc>
     <lastmod>2022-05-18T00:00:00+00:00</lastmod>
diff --git a/zh/sitemap/index.html b/zh/sitemap/index.html
index 2c3390d0..b39298f1 100644
--- a/zh/sitemap/index.html
+++ b/zh/sitemap/index.html
@@ -30,10 +30,6 @@
     <header class='header'>
       <a class="logo" href="javascript:void(0)" onclick="return nav2('index.html')">Home</a> <a class="logo" href="javascript:void(0)" onclick="return nav2('tags/index.html')">Tags</a>
       
-        
-          <a class="logo" href="javascript:void(0)" onclick="return nav2Lang('en')">English</a>
-        
-      
       <nav>
       </nav>
     </header>