I want to customise Cred notification email subject with data from form and from post.
If I just use simple data from form and submitted post (as postname) it works ok.
But it doesn't work for parent data:
[types field='appointmentslot-date' id='$appointmentslot' style='text' format='l, j F Y H:i'][/types], [types field='ir-last-name' id="$initialreview"][/types] [types field='ir-first-name' id="$initialreview"][/types]
- this return empty string for the Subject but works ok in body of the notification email.
Hm... it is little bit complicated.
This is a CRED form of child post added just by special page. But parent posts ID specified in CRED fields.
So, I want to get some data from parent post to use in child post CRED form notification email.