When including files with require() or require_once(), any functions defined within these files do not have the correct value set for $PHP_SELF

The problem occurs with functions and class methods in require'd files, but not in the main body of those files.

a simple file to reproduce the crash:

<file.inc>
<?PHP
function ShowError () {
  echo $PHP_SELF;
}
?>

<file.php>
<?PHP
  require ("file.inc");
  ShowError ();
?>

If you need any additional information, feel free to contact me. Thanks in advance for your help.

-- Martijn Klingens