Customize Print Layout Problem

Hello,

The current Print Layout to print printable coupon is too simple and doesn’t include all of the coupon’s details.

So I am trying to customize it directly on the class_white_label_themes.php

I am using below code to get custom fields to show up on the print layout page, and it’s working good.
<?php if ( get_post_meta($post->ID, ‘my_custom_field_here’, true) ) echo do_shortcode(get_post_meta($post->ID, ‘my_custom_field_here’, $single = true)); ?>

But the problem is….

It doesn’t work when I am trying to get custom taxonomy fields to show up on print layout page, it shows nothing, it is blank.

Here is what I use….

<?php if ( get_post_meta($post->ID, ‘store’, true) ) echo do_shortcode(get_post_meta($post->ID, ‘store’, $single = true)); ?>

It suppose to show store name, but it doesn’t show anything.

<?php if ( get_post_meta($post->ID, ‘[CTAX key=store]’, true) ) echo do_shortcode(get_post_meta($post->ID, ‘[CTAX key=store]’, $single = true)); ?>

It doesn’t work.

<?php if ( get_post_meta($post->ID, ‘[CTAX key=custom_taxonomy_here]’, true) ) echo do_shortcode(get_post_meta($post->ID, ‘[custom_taxonomy_here]’, $single = true)); ?>

It doesn’t work.

<?php if ( get_post_meta($post->ID, ‘custom_taxonomy_here’, true) ) echo do_shortcode(get_post_meta($post->ID, ‘custom_taxonomy_here’, $single = true)); ?>

It doesn’t work.

I don’t know what to do, please help.

Thanks in advance.