Hello,
I am using WHMCS cart system which has encoded php files.
WHMCS handles all my order processing as follow.
STEP 1 : I look for the product and add to cart.
STEP 2 : Here I configure added product for addons & all.
But here is problem - Sometimes due to slow connection speed Or network/server unavailability browsers show "SERVER NOT FOUND OR CAN'T FIND THE PAGE YOU ARE LOOKING FOR".
In such case my order processing gets interrupted and I cannot jump from STEP 1 to STEP 2.
So I restart order processing from STEP 1.
This time everything works fine.
But when I go to STEP 3 : checkout
I can see same product ordered & billed twice.
Though this is not regular problem, I have noticed it only couple of times.
As all PHP files are ENCODED. I can only access their associated .tpl files [ html files where I can have bit of control using Javascript ]
How to overcome this issue ? It looks unprofessional when you billed twice for the same product.
Need your help.
Thanks
- Mandar