I would like to get the separate value url placed in meta_key
I have a custom field "Custom file" called mp3 ai put the mp3 multiple fields would like to get url of each value
This code below shows the url only of the last mp3 added
<?php $minha_variavel = get_post_meta($post->ID, 'mp3', true); ?>
<?php if ($minha_variavel): ?>
<?php echo wp_get_attachment_url($minha_variavel); ?>
<?php endif; ?>