No need to apologize. Happy to help. Closing ticket.

Great. Glad it worked.

@mcmaster– This is standard WordPress. If you use inspector or Firebug you should see WordPress setting the font in the editor body.

Or you can set it in your theme. TwentyFifteen sets it to 17px.

The upgrade script upgrades old data. New data should save properly.

I suggest you start commenting out some parameters to see which is conflicting.

You may want to start with this version. It removes the group in a group, which you don’t need:

piklist('field', array(
	'type' => 'select',
	'field' => 'best_of_frontpage',
	'description' => __('Order of Best of tours for frontpage display.', 'raftrek'),
	'label' => __('Best of - on Frontpage', 'raftrek'),
	'columns' => 12,
	'add_more' => true,
	'choices' => piklist($best_of_choices, array('post_id','post_name'))
));

@jerime– Welcome to the Piklist community!

Which version of Piklist are you running?

Also, can you attached a screenshot?

@ptiboir– Welcome to the Piklist Community!

If you set wp_debug to true, do you see any errors?

See this answer >

@mcmaster– We probably won’t add hide/show by taxonomy term to Piklist. There are just too many variations on what a developer might want to hide/show a metabox or field. So instead we added filters so you can do whatever you want.

Here are two suggestions:

1) Hide the field, leave the meta-box: Just wrap the field in a simple php conditional.

2) Hide the meta-box: You are going to have to use a Piklist filter. Either piklist_add_part or piklist_part_add, depending on which version of Piklist you are running. We renamed it in v9.5. Fortunately, you can actually use both so you can be backwards/forwards compatible.

We used this filter in WP Helpers, when you want to make the excerpt box a wysiwyg so you can use that as a resource:
-Open wp-helpers.php and look for these lines:

add_filter('piklist_add_part', array('piklist_wordpress_helpers', 'replace_post_excerpt_box'), self::$filter_priority, 2); // Piklist v0.9.4.x
add_filter('piklist_part_add', array('piklist_wordpress_helpers', 'replace_post_excerpt_box'), self::$filter_priority, 2); // Piklist v0.9.5.x

The function replace_post_excerpt_box() looks for a meta-box with a fake post_type of piklist_wp_helpers_post. We set it to this post_type so it doesn’t display by default. You can use your condition to just change the post_type to post:

$part_data['type'] = 'post';

Take a look and let me know if it makes sense.