What is the recommended approach for handling multiple values passed from a non-PHP page to a PHP program?

When handling multiple values passed from a non-PHP page to a PHP program, the recommended approach is to use either the GET or POST method to send the data. GET method appends the data to the URL, while POST method sends the data in the request body. To access these values in PHP, you can use the $_GET or $_POST superglobals respectively. 

// Using GET method
$value1 = $_GET['value1'];
$value2 = $_GET['value2'];

// Using POST method
$value1 = $_POST['value1'];
$value2 = $_POST['value2'];

Keywords

POST method $_POST superglobal form submission data validation data sanitization

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