Need help with PayPal URLs

[eluser]zbrox[/eluser]
Since mod_rewrite gets the request before Codeigniter it can "translate" the url to be more codeigniter-ish
With these two lines everything that paypal returns to www.yourdomain.com/custom_paypal_return_address?token=blabla&payerid=100 will be a request to www.yourdomain.com/custom_paypal_return_address/blabla/100
So you now how a first segment which is a token, and a second one which is the payer ID and no querystring tinkering.