Thank you for the response. So if I understand correctly, I can use a Code Snippet to write a function that checks the current date and also pulls the Date of Birth. Pseudo code below.
//Check if the month and date of the current date is equal to the month and date of the date of birth as a condition to update the age field
If ( (Month(currentDate)).(Day(currentDate)) = (Month(dateOfBirth)).(Day(dateOfBirth))) {
$age = currentDate - dateOfBirth
}
do_action( 'rwmb_after_save_field', $null, $field, $age, $old, $object_id );
Is this correct?
