An entry at the WordPress support forums{#13505} gave me the list I needed. How do they work?
“You can use [these] in a conditional to display certain stuff only on [certain] page[s], or to omit certain stuff on [those] page[s].”
Here’s the list:
- is_404()
- is_archive()
- is_author()
- is_category()
- is_date()
- is_day()
- is_feed()
- is_home()
- is_month()
- is_new_day()
- is_page()
- is_search()
- is_single()
- is_time()
- is_year()
So there you go.