Search results for: "PayPal IPN"
What are the considerations and challenges of integrating IPN (Instant Payment Notification) with a PHP application that uses encryption for Paypal transactions without relying on HTTP requests?
The challenge of integrating IPN with a PHP application that uses encryption for Paypal transactions without relying on HTTP requests is ensuring secu...
What resources or documentation should be consulted when integrating PayPal IPN and API with PHP code?
When integrating PayPal IPN and API with PHP code, it is essential to consult the official PayPal developer documentation for detailed instructions an...
What is the significance of the cURL error 77 in the context of IPN with PayPal and how can it be resolved?
The cURL error 77 in the context of IPN with PayPal indicates a problem with the SSL certificate verification. To resolve this issue, you can disable...
How can PHP developers ensure the security and authenticity of payment confirmation from PayPal?
To ensure the security and authenticity of payment confirmation from PayPal, PHP developers can use PayPal IPN (Instant Payment Notification) to recei...
What are common pitfalls when integrating PayPal buttons on a website using PHP?
A common pitfall when integrating PayPal buttons on a website using PHP is not properly setting up the IPN (Instant Payment Notification) listener to...