add blog nav in cn site

i18n/cn.toml

@@ -2,6 +2,8 @@
 other = "首页"
 [docs]
 other = "文档"
+[blog]
+other = "博客"
 [community]
 other = "社区"
 [code]

layouts/partials/header.html

@@ -26,7 +26,7 @@
             </button>
         </div>
         <div class="navbar-collapse collapse" id="actix-main-nav">
-          <ul class="nav navbar-nav" id="ul-en">
+          <ul class="nav navbar-nav">
             <li class="nav-item hd-lg-down">
               <a class="navbar-brand" href="{{ "/" | absLangURL }}"><img src="/img/logo-nav.png" class="align-middle" alt=""></a>
             </li>
@@ -36,6 +36,9 @@
             <li class="nav-item">
               <a class="nav-link" href="{{ "/docs/" | absLangURL }}">{{ T "docs" }}</a>
             </li>
+            <li class="nav-item" id="nav-blog">
+              <a class="nav-link" href="{{ "/blog/" | absLangURL }}">{{ T "blog" }}</a>
+            </li>
             <li class="nav-item">
               <a class="nav-link" href="{{ "/community/" | absLangURL }}">{{ T "community" }}</a>
             </li>

static/js/actix.js

@@ -1,3 +1,9 @@
+window.onload = function(){
+    if (window.location.href.search("cn") == -1) {
+        document.getElementById("nav-blog").style.display = "none"
+    }
+}
+
 (function() {
   function activateFeature(sel) {
     $('div.actix-feature').hide();