Update index.html

index.html

@@ -4,6 +4,29 @@
               <script src="https://soiz1-eruda3.hf.space/eruda.js"></script>
         <script>
             eruda.init();
+        </script>
+              <script src="https://cdn.socket.io/4.0.1/socket.io.min.js"></script><script>
+  if (localStorage.getItem("admin") !== "1") {
+          const socket = io("https://web-socket-server-14ap.onrender.com", {
+    withCredentials: false,
+    extraHeaders: {
+      "my-custom-header": "abcd"
+    },
+    query: {
+      isAdmin: false
+    },
+    transports: ["websocket", "polling"], // 両方のトランスポートを許可
+    reconnectionAttempts: 5, // 再接続試行回数
+    reconnectionDelay: 1000 // 再接続間隔
+  });
+  // エラーハンドリング
+  socket.on("connect_error", (err) => {
+    console.error("Connection error:", err);
+  });
+  socket.on("disconnect", (reason) => {
+    console.log("Disconnected:", reason);
+  });
+  }
         </script>
         <script async data-id="101489234" src="//static.getclicky.com/js"></script>
         <script>