How can PHP be used to dynamically calculate prices based on form inputs?

To dynamically calculate prices based on form inputs using PHP, you can use JavaScript to capture the form input values and send them to a PHP script for calculation. In the PHP script, you can perform the necessary calculations based on the input values and return the result back to the webpage for display. 

<?php
// Retrieve form input values
$input1 = $_POST['input1'];
$input2 = $_POST['input2'];

// Perform calculation
$total = $input1 * $input2;

// Return result
echo $total;
?>

Keywords

PHP dynamic pricing form inputs calculation web development

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