Reply To: Page Link issue with own field function

• James

• December 20, 2016 at 1:06 pm

Hi @wootimes

Please keep in mind that you don’t need to pass the post ID to the get_sub_field() function. This page should give you more idea about it: https://www.advancedcustomfields.com/resources/get_sub_field/.

So you should do it like this:

function ACF_GSF( $field, $post_id = null ) {
	
	if ( ! is_acf() ) { return false; }
	
	if ( get_sub_field( $field ) ) { 
		return get_sub_field( $field );
	} else { 
		return false; 
	}
	
}

I hope this helps 🙂