Reply To: Action hook when specific field changes

• Yorlinq

• June 7, 2020 at 6:39 am

@acf-support You’ve replied to my question here:

https://support.advancedcustomfields.com/forums/topic/field-updates-after-post-update

but I believe your given option in your first reply here above would be exactly what I need… I guess.

Am I correct?

What I want to accomplish:

– A visitor makes a booking > A pending post is make with the booking fields filled in inside (booking status is auto set to PENDING) > Admin sets booking status to CONFIRMED > Email to the customer is being send.

I thought your code would be just what I needed but no email is being send…

This is what should happen when OLD and NEW value do not match:

wp_mail( $to, $subject, $body, $headers );