#31: Add a first search only captions support

website/index.php

@@ -13,7 +13,8 @@ Access raw data with: <?php echoUrl('channels/'); ?>.
 
 <form id="form">
     <input type="text" autofocus id="search" pattern="[A-Za-z0-9-_ ]+" placeholder="Your [A-Za-z0-9-_ ]+ search"></input>
-    <input type="submit" value="Search">
+    <input type="submit" id="search" value="Search">
+    <input type="submit" id="search-only-captions" value="Search only captions">
 </form>
 
 <ul id="channels">
@@ -64,7 +65,7 @@ Access raw data with: <?php echoUrl('channels/'); ?>.
     function search(event) {
         // We don't want to refresh the webpage which is the default behavior.
         event.preventDefault();
-        const query = document.getElementById('search').value;
+        const query = event.submitter.id + ' ' + document.getElementById('search').value;
         if (firstRun) {
             firstRun = false;
             conn = new WebSocket('wss://crawler.yt.lemnoslife.com/websocket');