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1. wynderlon
   Member
   Posted 2 years ago #

   Is there a way to add a comma after each tag in a tag cloud? For example, instead of this:

   tag 1 tag 2 tag 3 tag 4 tag 5 tag 6

   It would look like this:

   tag 1, tag 2, tag 3, tag 4, tag 5, tag 6

2. MichaelH
   Volunteer
   Posted 2 years ago #

   Might look at Template Tag, wp_tag_cloud(), which has a format=array argument that you could use for that.

3. blackmesa
   Member
   Posted 1 year ago #

   Filter the seperator arg for the tag cloud function. Put the following in your functions.php

   /**
    * Filter arguments of tag cloud widget to enlarge our text and
    * add commas
    */
   function myfunc_filter_tag_cloud($args) {
   	$args['smallest'] = 18;
   	$args['largest'] = 32;
   	$args['unit'] = 'px';
   	$args['separator']= ', ';
   	return $args;
   }
   add_filter ( 'widget_tag_cloud_args', 'myfunc_filter_tag_cloud');

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