Paypal payment gateway integration in php source code example

Paypal payment gateway integration in php source code example

In this post we will give you information about Paypal payment gateway integration in php source code example. Hear we will give you detail about Paypal payment gateway integration in php source code exampleAnd how to use it also give you demo for it if it is necessary.

In this post i am going to give you example of how to integrate payment Paypal gateway in php with demo. It is very simple to use paypal payment method in your native php website because you don’t need to use any api for paypal payment gateway integration. Paypal provide very simple way to do this and paypal also provide developer console i mean Sandbox account that way you can check it better. In this example i give you step by step payment integration of paypal.


Step 1: Create Sendbox Account

In this step we will create sendbox account for test if you don’t have. So create here to create new account in Sendbox :

Ok, now you have to register new account, after successfully created new account Click on Accounts. You can create multiple buyer account and merchant account.

Step 2: Create Index File

In this step you have to create index.php file for write bellow code, so just copy bellow and paste bellow file. In this file you have to change $paypalId, it should your. you should also change input type return and cancel_return URL path.


<html lang="en">


<title>PHP - Paypal Payment Gateway Integration</title>


<body style="background:#E1E1E1">

<link rel="stylesheet" type="text/css" href="//" />

<style type="text/css">

.price.panel-red>.panel-heading {

color: #fff;

background-color: #D04E50;

border-color: #FF6062;

border-bottom: 1px solid #FF6062;


.price.panel-red>.panel-body {

color: #fff;

background-color: #EF5A5C;


.price .list-group-item{

border-bottom-:1px solid rgba(250,250,250, .5);


.panel.price .list-group-item:last-child {

border-bottom-right-radius: 0px;

border-bottom-left-radius: 0px;


.panel.price .list-group-item:first-child {

border-top-right-radius: 0px;

border-top-left-radius: 0px;


.price .panel-footer {

color: #fff;


background-color: rgba(0,0,0, .1);

box-shadow: 0px 3px 0px rgba(0,0,0, .3);


.panel.price .btn{

box-shadow: 0 -1px 0px rgba(50,50,50, .2) inset;








<div >


<h2><strong>PHP - Paypal Payment Gateway Integration</strong></h2>


<div >

<div >

<!-- PRICE ITEM -->

<form action="<?php echo $paypalUrl; ?>" method="post" name="frmPayPal1">

<div >

<input type="hidden" name="business" value="<?php echo $paypalId; ?>">

<input type="hidden" name="cmd" value="_xclick">

<input type="hidden" name="item_name" value="It Solution Stuff">

<input type="hidden" name="item_number" value="2">

<input type="hidden" name="amount" value="20">

<input type="hidden" name="no_shipping" value="1">

<input type="hidden" name="currency_code" value="USD">

<input type="hidden" name="cancel_return" value="http://demo.onlinecode/paypal/cancel.php">

<input type="hidden" name="return" value="http://demo.onlinecode/paypal/success.php">

<div >

<h3>PRO PLAN</h3>


<div >

<p style="font-size:40px"><strong>$20 / month</strong></p>


<ul >

<li ><i ></i> Personal use</li>

<li ><i ></i> Unlimited projects</li>

<li ><i ></i> 27/7 support</li>


<div >

<button href="#">BUY NOW!</button>




<!-- /PRICE ITEM -->






Step 3: Create Success File

Now we have to create success.php file for get Paypal transaction ID when payment will successfully then it will return here. that way we can identify payment is done or not so, create new file success.php.


$itemNo = $_REQUEST['item_number'];

$itemTransaction = $_REQUEST['tx']; // Paypal transaction ID

$itemPrice = $_REQUEST['amt']; // Paypal received amount

$itemCurrency = $_REQUEST['cc']; // Paypal received currency type

$price = '20.00';


if($itemPrice==$price && $itemCurrency==$currency)


echo "Payment Successful";




echo "Payment Failed";


Step 4: Create Cancel File

We also need to create cancel.php file because when paypal transaction will be cancel then it will redirect on this file.


echo "Payment Canceled";

Step 5: Paypal URL

It is complete for our sendbox with paypal integration but when you live this then you have to change $paypalId and $paypalUrl.




Hope this code and post will helped you for implement Paypal payment gateway integration in php source code example. if you need any help or any feedback give it in comment section or you have good idea about this post you can give it comment section. Your comment will help us for help you more and improve us. we will give you this type of more interesting post in featured also so, For more interesting post and code Keep reading our blogs

For More Info See :: laravel And github

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