Reply To: Inherit field content from parent page?

• dadra

• June 12, 2014 at 4:14 am

<?php 
if ( !function_exists( 'get_inherited_field' ) ) {

    function get_inherited_field( $field ) {
        $value = get_field( $field );
        if ( !$value ) 
            $value = get_field( $field, wp_get_post_parent_id( get_the_ID() ) );
        return $value;
    }

    function the_inherited_field( $field ) {
        echo get_inherited_field( $field );
    }

    function has_inherited_sub_field( $field ) {
        return ( has_sub_field( $field ) or has_sub_field( $field, wp_get_post_parent_id( get_the_ID() ) ) );
    }

    function the_inherited_sub_field( $field ) {
        $value = get_sub_field( $field );
        if ( !$value ) 
            $value = get_sub_field( $field, wp_get_post_parent_id( get_the_ID() ) );
        echo $value;
    }
}
?>

<?php the_inherited_field('field-name'); ?>

<?php while(has_inherited_sub_field('repeater-field-name')): ?>
    <?php the_inherited_sub_field('repeater-field-name'); ?>
<?php endwhile; ?>