 class="paramtype">string&#160;</td>
          <td class="paramname"><em>to</em> = <code>&quot;&quot;</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Handles message composition under /message/compose. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">fromSr</td><td>subreddit name</td></tr>
    <tr><td class="paramname">subject</t