   <a name="tag_choose.html" href="tag_choose.html">choose</a>
        </li>
        <li title="define a command" class="tag-link tag-link-command" data-tagdata='{"name":"command"}'>
            <a name="tag_command.html" href="tag_command.html">command</a>
        </li>
        <li title="define content" class="tag-link tag-link-content" data-tagdata='{"name":"content"}'>
            <a name="tag_content.html" href="tag_content.html">content</a>
        </li>
        <li title="skip remaining code in a loo