What are some best practices for debugging PHP scripts that involve automatic form submission?

When debugging PHP scripts that involve automatic form submission, one best practice is to use var_dump() or print_r() functions to inspect the data being submitted. This can help identify any issues with the form data before processing it further. Additionally, checking for any error messages in the PHP error log can provide valuable insights into any potential problems with the script. 

<?php
// Debugging automatic form submission
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    // Inspect form data
    var_dump($_POST);
    
    // Process form data
    // Add your processing logic here
}
?>

Keywords

Xdebug var_dump error_reporting $_POST die()

Related Questions