I have integrated the DIBS payment gateway in my PHP code.
To protect against the unwanted closing of the browser, I thought of using callbackUrl.
But I realised the call to callbackUrl is happening even before the normal browser returns to the website. So in that way, I have to check whether a callbackUrl is already done or not. But still the SQL data updated by callbackURL is not refreshed.
So I was thinking that if DIBS can delay the callbackURL at least by few minutes, that would solve my problem. Is there any parameter or technique to do so?