Reply To: Get Post ID of post where acf_form is embedded within acf/validate_value

• Dorn Studio

• May 27, 2017 at 11:54 pm

Well, I tried one more thing literally a few seconds after posting my previous thread and managed to figure it out 🙂

Hope the following helps someone; the trick seems to be $_POST['post_id'].

function my_validate_value( $valid, $value, $field, $input ) {
	$post_id = $_POST['post_id'];
	if($value !== 'my-condition'){
		$valid = 'Nope: ' . $post_id; 
	};
	return $valid;
}
add_filter('acf/validate_value/key=field_5928960704f6f', 'my_validate_value', 10, 4);