WordPress.org

1. steven_j_clark
   Member
   Posted 1 year ago #

   Hi

   Any ideas I would go about listing all the top level categories on a single post even if the post hasn't been tagged to them?

   For example say I've got toplevel1, toplevel2 and toplevel3 and I only tag a post to toplevel1, is there a way of still listing links to

   toplevel1
   toplevel2
   toplevel3

   on the single.php.

   Thanks in advance for any help.

   Steve

2. MichaelH
   moderator
   Posted 1 year ago #

   The template tag, wp_list_categories(), with a parameter of depth=1 should do that.

3. steven_j_clark
   Member
   Posted 1 year ago #

   Thanks for the quick response.

   Although that was not quite what I was after. It does list all the top level categories but only the ones that have been tagged to the post. What I am looking for is a way to list all the top level tags in general, whether they have been assigned to the post or not.

   Thanks

4. MichaelH
   moderator
   Posted 1 year ago #

   If you want all categories, even if no posts are assigned that category then you want the to add the depth=0 to your parameters when using that tag.

Topic Closed

This topic has been closed to new replies.