CyberSource system require user Merchant Defined Data
Field Name is MDD14 : Time/date since last purchase
<input type="hidden" id="merchant_defined_data14" name="merchant_defined_data14" value="<?php echo $time_difference;?>">
Problem 1;
If the customer is new, how can I calculate the time difference ? (now()-max(date))
For Example, 0 second is passed from last purchase.. Is it correct ?
Problem 2;
what is the date/time format of the CyberSource MDD14 Time/date is required.
Time in Second ? Date in ?
Sorry for these questions. They didnt provide me any document regarding this issue?
Is anyone coding CyberSource with PHP using MDD fields ?
Thanks for your help.
Regards..
Merchant Defined Data is any custom data you want to send to CyberSource. If you inherited this project, then the person/team before you set this up. CyberSource doesn't require any Merchant Defined Data. Merchant Defined Data is data defined by you as the merchant.