PayPal is an American international e-commerce business allowing payments and money transfers to be made through the Internet. PayPal is the most popular payment gateway to send and receive payment worldwide. PayPal is a widely used payment gateway to accept payment in the web application. PayPal payment gateway is the easiest option for the web developer to implement a payment system on the website. PayPal Standard Payment Gateway is the quickest way to accept payment online. The buyer can make the payment from the website to purchase an item online. In this tutorial, we will show you how to integrate … Continue reading PayPal Standard Payment Gateway Integration in PHP