Paypal payment gateway offers you to use many PHP SDK or source code for the PayPal payment button on the PHP website. If you are creating e-commerce on the PHP website then you should understand the complete concept of integration via Paypal payment gateway. As you know, WordPress provides better plugins without any coding but if you are a developer and want to integrate the PayPal payment gateway button on the PHP website then you will need Paypal integration KIT.
There are many Paypal PHP kits available on the Internet or at Github of PayPal.
Follow the steps to create an eCommerce website in PHP with Paypal buy now button.
How to integrate the PayPal payment gateway button on the PHP website?
1. We do not provide code. We help in error and suggest better development. First of select Paypal payment gateway PHP kit for development.
2. You are creating an e-commerce website in PHP then you have to create a database table for all products. Table columns like-, product id, product name, description, image, price, etc. and Create PayPal success table.
3. Insert some products in that database table. We use this table to display the products on the website and buy with PayPal payment gateway.
4. Display all the products on the website page with PHP While Loop. While loop will help you fetch and display all the products on the website.
5. You must create a details button for the product show page. Create a show page and display the product name, image, price, etc.
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6. There should be a buy now button. Use the Paypal payment gateway kit and configure the required details. In PHP PayPal integration KIT, you will get a buy now button.
Use this buy now button to redirect to the Paypal website.
7. After payment successfully, the customer will be redirected to your website and the success data will be stored in another Paypal payment gateway table.
You can get another best PHP source code for this solution -
Integrate PayPal payment gateway in PHP with MYSQL database | PHP scripts
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