ComputoIT Solution: How to Create Paypal Integration Using PHP

Saturday, 6 December 2014

How to Create Paypal Integration Using PHP

Follow All the steps and Successfully Add Paypal Integration In your Website

For More Info Visit : Paypal Integration Using PHP

https://www.youtube.com/watch?v=TgiwQ9MljcM

Step 1
Create a Paypal Sandbox account at https://developer.paypal.com/
Step 2

How to integrate with Paypal Using PHP

Now create test accounts for payment system. Take a look at Sandbox menu left-side top Sandbox->Test Accounts

Step 3
Here I have created two accounts Buyer (personal) and Seller (merchant/business)

index.php

Contains PHP code. Displaying products, product image, product name and product price. Here you have to give your business(seller) $paypal_id id. Modify paypal button form return and cancel_return URLs.

<?php
$paypal_url='https://www.sandbox.paypal.com/cgi-bin/webscr';
 // Test Paypal API URL
$paypal_id='your_seller_id'; // Business email ID
?>
<h4>
Welcome, Guest</h4>
<div class="product">
            
    <div class="image">
        <img src="http://www.phpgang.com/wp-content/uploads/gang.jpg"
 />
    </div>
<div class="name">
        PHPGang Payment
    </div>
<div class="price">
        Price:$10
    </div>
<div class="btn">
    <form action="<?php echo $paypal_url; ?>
" method="post" 
name="frmPayPal1">
    <input type="hidden" name="business" value="<?php echo 
$paypal_id; ?>">
    <input type="hidden" name="cmd" value="_xclick">
    <input type="hidden" name="item_name" value="PHPGang Payment">
    <input type="hidden" name="item_number" value="1">
    <input type="hidden" name="credits" value="510">
    <input type="hidden" name="userid" value="1">
    <input type="hidden" name="amount" value="10">
    <input type="hidden" name="cpp_header_image" 
value="http://www.phpgang.com/wp-content/uploads/gang.jpg">
    <input type="hidden" name="no_shipping" value="1">
    <input type="hidden" name="currency_code" value="USD">
    <input type="hidden" name="handling" value="0">
    <input type="hidden" name="cancel_return" 
value="http://demo.phpgang.com/payment_with_paypal/cancel.php">
    <input type="hidden" name="return" 
value="http://demo.phpgang.com/payment_with_paypal/success.php">
    <input type="image" 
src="https://www.sandbox.paypal.com/en_US/i/btn/btn_buynowCC_LG.gif" 
border="0" name="submit" alt="PayPal - The safer, easier way to pay 
online!">
    <img alt="" border="0" 
src="https://www.sandbox.paypal.com/en_US/i/scr/pixel.gif" width="1" 
height="1">
    </form>
</div>
</div>

<?php

$paypal_url='https://www.sandbox.paypal.com/cgi-bin/webscr'; // Test Paypal API URL

$paypal_id='your_seller_id'; // Business email ID

<h4>Welcome, Guest</h4>

</div>

PHPGang Payment

</div>

Price:$10

</div>

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

</form>

</div>

success.php

Paypal payment success return file. Getting Paypal argument like item_number. Paypal data success.php?tx=83437E384950D&st=Completed&amt=10.00&cc=USD&cm=&item_number=1

<?php
$item_no            = $_REQUEST['item_number'];
$item_transaction   = $_REQUEST['tx']; // Paypal transaction ID
$item_price         = $_REQUEST['amt']; // Paypal received amount
$item_currency      = $_REQUEST['cc']; // Paypal received currency type

$price = '10.00';
$currency='USD';

//Rechecking the product price and currency details
if($item_price==$price && $item_currency==$currency)
{
    echo "<h1>
Welcome, Guest</h1>
";
    echo "<h1>
Payment Successful</h1>
";
}
else
{
    echo "<h1>
Payment Failed</h1>
";
}

<?php

$item_no = $_REQUEST['item_number'];

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

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

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

$price = '10.00';

$currency='USD';

//Rechecking the product price and currency details

if($item_price==$price && $item_currency==$currency)

{

echo "<h1>Welcome, Guest</h1>";

echo "<h1>Payment Successful</h1>";

}

else

{

echo "<h1>Payment Failed</h1>";

}

cancel.php

Paypal API cancel_return file.

<?php
echo "<h1>
Welcome, Guest</h1>
";
echo "<h1>
Payment Canceled</h1>
";
?>

<?php

echo "<h1>Welcome, Guest</h1>";

echo "<h1>Payment Canceled</h1>";

Step 4
When your web application test payment system workflow is completed. Change the form action development API URLs to original API URLs and give valid $paypal_id seller email id.

$paypal_url='https://www.sandbox.paypal.com/cgi-bin/webscr';
//to
$paypal_url='https://www.paypal.com/cgi-bin/webscr';

$paypal_url='https://www.sandbox.paypal.com/cgi-bin/webscr';

//to

$paypal_url='https://www.paypal.com/cgi-bin/webscr';

For More Info Visit : Paypal Integration Using PHP

ComputoIT Solution

Sell And Buy

Saturday, 6 December 2014

How to Create Paypal Integration Using PHP

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