I just upgraded my other website from WP 2.3.1 to 2.3.2. But my nav menu, which I thought was totally contained in the Theme files, got messed up.

Take a look at my homepage here: http://asianenergyadvisors.com

Prior to the upgrade, only two navigation links showed up: About and Archives. Everything else was a sub-page of About and showed as a drop-down if one hovered over the About link.

Here is a jpeg of what the homepage looked like before:

“The Practice”, “Nick Nichols”, etc. all have “About” as the parent page - but they are now strung out across the page as a flat level.

I have now forgotten how I set this up initially. Does anyone have any pointers that might help me get it back?