Reset action variable to an empty string after update.

tbrehm

2009-06-28 da1a7c0cba1e12ff58ff871b6098905185fa67fc

 interface/web/help/index.php

@@ -10,8 +10,7 @@
  <p>&nbsp;</p>
  <p>&nbsp;</p>
  <p>&nbsp;</p>
  <p>&nbsp;
            </p>
  <p>&nbsp;</p>
</div>
</BODY>
</HTML>