How can PHP be utilized to handle form submissions and process data based on user selections?

To handle form submissions and process data based on user selections in PHP, you can use the $_POST superglobal array to access form data submitted via the POST method. You can then use conditional statements to check user selections and perform specific actions or calculations based on those selections. 

<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    // Retrieve form data using $_POST
    $userSelection = $_POST['selection'];

    // Process data based on user selections
    if ($userSelection == 'option1') {
        // Perform actions for option 1
    } elseif ($userSelection == 'option2') {
        // Perform actions for option 2
    } else {
        // Default action
    }
}
?>

Keywords

PHP form submissions data processing user selections functions

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