I\'m making one web app. I\'ve integrated Paypal in it using simple form submission to the Paypal site. Everything works well. but whenever the payment gets successful it sh
For implement PayPal button html form parameters, use this
This page contains all the information you need https://developer.paypal.com/docs/classic/express-checkout/integration-guide/ECGettingStarted/
Or use the integration wizard to generate de form https://devtools-paypal.com/integrationwizard/ecpaypal/main.php