WordPress.org

1. Ruriko
   Member
   Posted 2 years ago #

   How can I show 1 random category and extract the image from the category description and show as a thumbnail?

2. peterwongpp
   Member
   Posted 2 years ago #

   use get_categories to get an array of categories may solve the problem.
   You could take a look on this page: get_categories

   <?php
   $cats = get_categories(/* input params as you like */);
   $randomCate = $cats[rand(0, count($cats)-1)];
   ?>

   you may try print_r($randomCate) to see the structure of it, which is also an array.

Topic Closed

This topic has been closed to new replies.