Add the following script to your html page:
<script>function test() {if (typeof(awmm)!='undefined') setTimeout('awmm[0].cn[1].show(1);',200); else setTimeout('test();',200);} setTimeout('test()',200);</script>
To specify which submenu will appear immediately change the cn[1] parameter.
cn[1] for the first submenu, cn[2] for the second etc.
