Reply To: Technical differences between free and Pro versions of ACF?

• Martin

• April 4, 2018 at 7:48 am

I would not rely on the version number so I wrote that

if ( class_exists( 'acf' ) ) {
	$all_fields = array();
	if ( defined( 'ACF_PRO' ) ) {
		$field_groups = acf_get_field_groups();
		foreach ( $field_groups as $f_group ) {
			$group_fields = acf_get_fields( $f_group );
			foreach ( $group_fields as $f ) {
				$all_fields[] = $f;
			}
		}
	} else {
		$field_groups = apply_filters( 'acf/get_field_groups', array() );
		foreach ( $field_groups as $f_group ) {
			$group_fields = apply_filters( 'acf/field_group/get_fields', array(), $f_group[ 'id' ] );
			foreach ( $group_fields as $f ) {
				$all_fields[] = $f;
			}
		}
	}
	var_dump( $all_fields );
}