Description:
------------
Proble with image header and reproducable situation. Also at different sites.

No able to show image after include of an empty file. I mean an include files thats only has only an declaration inside and NO OUTPUT OR SPACES...

How to reproduce the error:

php file get_test.php

This should place an image on the screen in verboden.php there should
be some checks but i've wiped them out for clearification. So
verboden.php is :

<?php
$documentroot=$_SERVER['DOCUMENT_ROOT'];
?>

get_test.php is :

<?php
$documentroot=$_SERVER['DOCUMENT_ROOT'];

#include($documentroot.'/verboden.php');

$afbeelding_file=$documentroot.'/images/geen_afbeelding_1.jpg';

header("Content-type: image/jpg");
$current_file=ImageCreateFromJPEG($afbeelding_file);
ImageJPEG ($current_file);
ImageDestroy($current_file);
?>

Attention! This works only!!! when i comment out the include for
verboden.php
I think this is very strange... Firefox is saying there is something
wrong with the image.. IE6 will try to download it.

Ronald