You can't send an entire cartload of products to PayPal via a querystring (which is the method the gateway uses to post the payment). The URL would be too long and would fail.
You would need to create a new gateway plugin to handle this. However I'm unsure if the full line item details can be passed through to the gateway - Dave will know more about this and should comment.
Rob
You would need to create a new gateway plugin to handle this. However I'm unsure if the full line item details can be passed through to the gateway - Dave will know more about this and should comment.
Rob