gistfile1.txt

{ce:core:recurse in=tree children_field="__children"}
{loop_items}
    <li>
        <span><a href="{cp_url}publish/edit/{__type}/{__id}">{title}</a></span>
        {if __children}
            <ul>
                {__children}
            </ul>
        {/if}
    </li>
{/loop_items}
{/ce:core:recurse}