Drupalcamp Lecture

This session covers techniques for theming primary, secondary, and tertiary level links into collapsible & expandable menus.

Examples covered:
- Creating expandable horizontal menus
- Creating expandable vertical menus
- Using CSS to target primary, secondary, and tertiary level links
- Using CSS to target active, inactive, expanded, and collapsed states
- Applying custom background graphics for rollover and status indicator effects behind live text