What are some best practices for implementing a security confirmation prompt before deleting data from a database using PHP?

Implementing a security confirmation prompt before deleting data from a database in PHP helps prevent accidental or malicious deletions. One way to do this is by using a modal dialog box to confirm the deletion action with the user before proceeding. 

<?php
if(isset($_POST['delete'])){
    // Display a confirmation prompt using JavaScript
    echo '<script type="text/javascript">
            if(confirm("Are you sure you want to delete this data?")){
                // Proceed with deletion
                // Place your deletion code here
            } else {
                // Cancel deletion
                echo "Deletion cancelled.";
            }
          </script>';
}
?>
<form method="post">
    <input type="submit" name="delete" value="Delete Data">
</form>

Keywords

SQL injection prepared statements PDO CSRF token confirm dialog

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