rootElementId

The rootElementId attribute, when added to the sys:menu tag, will create a menu that displays all of the children (sub-pages) of some page, specified by its CMS ID number.

In specifying the desired page, any valid CMS page ID number can be entered.

To find the page ID number, simply access the desired page within the CMS administration, and click on the "Page" tab, where you will see the ID listed.

Back in the template, when entering the resultant tag into the HTML window, it should look something like this:

<sys:menu rootElementId="86" />

Note: The rootElementId attribute cannot be used if the level attribute is included within the sys:menu tag.