Do PHP sessions get lost when directing to a payment gateway?
<p>If i was to store some order details in a session whilst the customer is redirected to a payment gateway, would they be lost by the time the custom returns back from the gateway?</p>

<p>My plan is:</p>

<p>website take order -> store order in session -> website goes to paypal -> payment made -> returns using paypal autoreturn to confirmation page -> on return get session order data and submit to database.</p>
