My query is on Wordpress and related to categories.
I have a set of categories for my posts: All, Cat-a, Cat-b and Cat-c.
a. When I click on the link to my posts page, I want to show an archive for 'All'. How do I generate a link to 'All' explicitly? Something of this kind?
<a href="<?php bloginfo('url'); ?>">All Posts</a>
b. I would also be displaying the list of categories (shown below). I would however need to highlight the current category (by default, All).
<ul> <?php wp_list_categories('title_li='); ?> </ul>
c. Also I would need all categories to be displayed whether they have posts in them or not.
Any help on this is greatly appreciated. Thanks!