Conditionally Removing Featured Image

[jackirt]

Hello!

I've followed this tutorial to add a Second Featured Image to my posts. It works great, however I was wondering if there is a code I could write that would conditionally remove the ORIGINAL featured image, IF a second featured image has been added. (We are wanting to have the original featured image displayed in a post slider, while removing the original featured image and displaying the second featured image on the blog page)

I've tried writing my own conditional statement, but can't seem to get it to work. Any thoughts would be appreciated!

Below is what has been added to my functions.php file apart from the ACF creation:

//* Dual Featured Image
add_action( 'genesis_before_entry', 'custom_field_before_content' );

function custom_field_before_content() {
  if (is_page() && is_singular('post')) return;
   if( get_field('second_image') ):
	?><div class="second-img"><img src="<?php the_field('second_image'); ?>" alt="" /></div><?php
endif;
  
}

[Victor Font]

You can probably integrate the following. This tests for the existence of both (based on your code above), and removes the first.

if ( genesis_get_option( 'content_archive_thumbnail' ) && get_field('second_image') ) {
    remove_action( 'genesis_entry_content', 'genesis_do_post_image', 8 );
}

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Regards,

Victor
https://victorfont.com/
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[Author]

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