Hi, gVectors Team!
I use default WordPress custom field. Custom fields content I get with php code (included in single.php)<?php $forma=(get_post_meta($post->ID, '1_forma', true)); if($forma) echo "форма изделия: ", "<em>", $forma, "</em>"; else { }
In this example “1_forma” – field name in Wp. $forma is variable that displays the contents of this field on the page post.
It’s probably hard to do. Because each user calls the variables as he wants