• RichardU

• June 16, 2020 at 4:27 am

This snippet will do it inside an acf_form().

function my_acf_prepare_field( $field ) { 
	
	if ( is_page('add-meme') ) { 
	
		$field['label'] = "Keywords"; 
		$field['instructions'] = "Enter keywords for this Meme"; 
	}
	
	if ( $field ) { return $field; } else { exit; } 

} 
add_filter('acf/prepare_field/name=_post_title', 'my_acf_prepare_field');