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1. alturo
   Member
   Posted 2 years ago #

   Hi I would like to show a list of tags used in a certain category, any tip?

   Thanks in advance!

2. scribu
   Member
   Posted 2 years ago #

   You will need a plugin for that. Not sure there is one yet.

3. canadian-dutch
   Member
   Posted 2 years ago #

   did you ever figure this out? I am trying to do this also

4. multisai
   Member
   Posted 2 years ago #

   Hi

   http://localhost/wordpress/?cat=12
   how to get the query parameter value "cat=3"?
   please help me.

   Thanks. Sai

5. haryadimas
   Member
   Posted 2 years ago #

   Hi, i've been looking for this for ages and i think i just found the solution.
   I'm only using wp_tag_cloud() which is already available in wordpress.
   I got the idea from http://wordpress.org/support/topic/238953?replies=1

   <?php
   
   //the id of the category you want
   $category_id = 4;
   
   $post_ids = get_objects_in_term( $category_id, 'category' );
   $tag_ids = wp_get_object_terms( (array) $post_ids, 'post_tag', array('fields' => 'ids') );
   $tag_param = '';
   if ( ! empty($tag_ids) ) {
   //change 'include=' to 'exclude=' to achieve the opposite..
   $tag_param = 'include=' . implode(',', (array) $tag_ids );
   }
   
   //format the output using wp_tag_cloud parameters
   wp_tag_cloud('number=0&amp;largest=12&amp;biggest=12&amp;unit=px&amp;format=list&amp;'.$tag_param);
   
   ?>

   the only thing missing is the post count in a bracket at the end of each tags..

6. canadian-dutch
   Member
   Posted 2 years ago #

   I'd like to try your solution, can you tell me where I would put that code?

7. pedroliveira
   Member
   Posted 2 years ago #

   thank you!

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