Re: How to get a section identifier in the body tag?
You can create your own css class function to do this… similar to how WP’s Thematic, Sandbox and Hybrid themes have their own css class output function.
Here’s a few lines to get you started:
echo $bp->current_component; //outputs current component
echo '<br />'; // redundant line break! don't worry about this line!
echo $bp->current_action; // outputs current action
Hope that helps!
For directories… you’ll have to check if the page is either BP_MEMBERS_SLUG, BP_GROUPS_SLUG, BP_BLOGS_SLUG.
if ( bp_is_page( BP_MEMBERS_SLUG ) ) echo ' members';