PenciDesign Supporter replied
Hi,
Please follow this guide to add an extra image field to your site and display it as a featured image on the top of the post:
1. Install the plugin: https://wordpress.org/plugins/advanced-custom-fields/, then go to Custom Fields > Tools, import JSON file attachment.
2. Go to Appearance > Theme Editor and move to the path: inc/post-format/post-format.php
Find:
$thumb = get_the_post_thumbnail( $post_id, $size );
Add immediately below this line:
if ( is_singular() && function_exists('get_field') && !empty(get_field('_custom_user_featured_image')) ) {
$thumb = wp_get_attachment_image(get_field('_custom_user_featured_image'),$size);
}
Save Changes this file.
The post now has the option name "Single Post Featured Image" on the Right side.
Best Regards,
PenciDesign.