lan switch

video.html

@@ -72,7 +72,7 @@
     <div style="margin-top: 100px;">
         <!-- 5G -->
         <section class="sec-video" id='5G-video'>
-            <h1 class="p-2">5G網路</h1>
+            <h1 class="p-2" set-lan="html:5G_network">5G網路</h1>
             <div class="row row-cols-lg-3 px-0 mx-0">
                 <div class="col">
                     <img class="video-img img-fluid" data-bs-toggle="modal" data-bs-target="#exampleModal01"
@@ -321,7 +321,7 @@
         </section>
         <!-- metaverse -->
         <section class="sec-video" id='metaverse-video'>
-            <h1 class="p-2">元宇宙</h1>
+            <h1 class="p-2" set-lan="html:metaverse">元宇宙</h1>
             <div class="row row-cols-lg-3 px-0 mx-0">
                 <div class="col">
                     <img class="video-img img-fluid" data-bs-toggle="modal" data-bs-target="#metaverse01"
@@ -444,7 +444,7 @@
         </section>
         <!-- dailypaper -->
         <section class="sec-video" id='dailypaper-video'>
-            <h1 class="p-2">地方日報</h1>
+            <h1 class="p-2" set-lan="html:local_news">地方日報</h1>
             <div class="row row-cols-lg-3 px-0 mx-0">
                 <div class="col">
                     <img class="video-img img-fluid" data-bs-toggle="modal" data-bs-target="#dailypaper01"