Is there some way to test if the WP app is using the index.php file for displaying content? I know I can say
but as far as I know, there is no
I know that when no posts exists, WP does not use the category.php file... it uses index.php
1) can I force it to somehow use category.php anyway?
2) if not, can I test whether the index file is being used so that I can conditionally display something in the sidebar?
Your help appreciated!