diff --git a/index.html b/index.html
index 35e21ce..2613eec 100644
--- a/index.html
+++ b/index.html
@@ -4,38 +4,30 @@
 <head>
     <title>leafblade Minecraft Server</title>
 
-    <meta charset="UTF-8" />
-
-    <style type="text/css">
-        html,
-        body {
-            width: 100%;
-            height: 100%;
-            margin: 0;
-            padding: 0;
-        }
-        #map {
-            position: absolute;
-            left: 0;
-            top: 0;
-            height: 100%;
-            width: 100%;
-        }
-        @media (max-width:768px) {
-            #overlay { width: 100% }
-        }
-    </style>
-
-    <script type="text/javascript">
-
-    </script>
-
+    <meta charset="UTF-8"/>
 </head>
 
 <body>
-    this is the base site
+this is the base site
 
-    <a href="/newclient">Log in</a>
+<a href="/newclient">Log in</a>
+
+<br>
+
+<input id="some_input" type="text" placeholder="dunno"/>
+<button id="btn_dunno">idk</button>
+
+<script>
+    document.getElementById("btn_dunno").onclick = async function (e) {
+        let text = document.getElementById("some_input").value;
+        let data = {"sessionid": text};
+
+        await fetch('api/join_session', {
+            method: 'POST',
+            body: JSON.stringify(data),
+        })
+    };
+</script>
 </body>
 
 </html>
