<?php
// outputs the username that owns the running php/httpd process
// (on a system with the "whoami" executable in the path)
// $output=null;
// $retval=null;
// exec('whoami', $output, $retval);
// echo "Returned with status $retval and output:\n";
// print_r($output);

echo php_ini_loaded_file();
echo "<br><br><pre>";
echo php_ini_scanned_files();
echo "</pre><br><br>";
echo ini_get('disable_functions');
?>