settings: set avatar

views/settings.html

@@ -1,6 +1,6 @@
 @include(snippets/header)
 <h1>Settings</h1>
-@if(session.avatar)<a href="//f0ck.me/{{ session.avatar }}"><img src="/t/{{ session.avatar }}.webp" /></a>@endif
+@if(session.avatar)<a href="//f0ck.me/{{ session.avatar }}"><img id="img_avatar" src="/t/{{ session.avatar }}.webp" /></a>@endif
 <h2>Account</h2>
 <table class="table">
   <tbody>
@@ -18,7 +18,7 @@
     </tr>
     <tr>
       <td>avatar</td>
-      <td><input type="text" class="input" value="{{ session.avatar }}" /><input type="submit" value="save" /></td>
+      <td><input type="text" class="input" name="i_avatar" value="{{ session.avatar }}" /><input type="submit" id="s_avatar" value="save" /></td>
     </tr>
   </tbody>
 </table>