I need to know the best way to perform this work:
User will be having 75 mins time to process the order otherwise it will be canceled.
1. I wish to notify user after 60 min i.e. 15 mins before that you have only few minutes left. it could be after 65 minutes ( all depends on the page request time) but one notice to be displayed before the expiry time.
thanks in advance.
Awaiting your response.