Button only populates field, but don't send anymore.

views/debug/index.html

@@ -10,7 +10,7 @@
                 URL: <input type="text" name="url" id="url" value="{{=URL('room','create')}}"><br>
                 <textarea rows=20 cols=80 id="input" placeholder="Your JSON parameters"></textarea><br>
                 <input type="submit">
-                <button id="new-room-btn">Mach einen Raum</button>
+                <button type="button" id="new-room-btn">Raum für fünf</button>
             </form>
         </td>
         <td style="vertical-align: top">