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1. timsainb
   Member
   Posted 2 years ago #

   So, to get the category id from a category slug, I use:

   <?php
   $idObj = get_category_by_slug('blog');
   $id = $idObj->term_id;
   ?>

   and to exclude a category:
   <?php wp_list_categories('exclude=111'); ?>

   But how do I substitute the variable for 111?

2. MichaelH
   Volunteer
   Posted 2 years ago #

   <?php wp_list_categories('exclude='.$id); ?>

3. timsainb
   Member
   Posted 2 years ago #

   Thanks!

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