Hi PHP Guru,



I am developing a e-commerce website. The user logs in and buys a product when he /she checkout the page will redirect to the payment gateway. After the payment is completed it will return back to my website. This is ok. But when it is returning back the session maintained in my website get lost. This happen only for the first time. If the user again logged in and checkout the process works good and the session is maintaining.



what is the reason behind the session lost for first time.



Please solved out problem.

Thank’s in Advance


eSparkBiz Technologies