PHP problem after upgrade

[Snef]

Hi,

after upgrade 7.5.6 to 7.6.0 i have some problems with the gd2.

I use a little php script to display an image and it worked fine with an url as image path.

That is not working anymore??

The (simplified) script (gd.php) is:

<?
// JUST AN EXAMPLE...
$image_path = $_GET['img']; 
$img = LoadJpeg($image_path);
header("Content-type: image/jpeg");
imagejpeg($img);

function LoadJpeg($imgname) 
{
    $im = @imagecreatefromjpeg($imgname); /* Attempt to open */
    if (!$im) { /* See if it failed */
        $im  = imagecreatetruecolor(150, 30); /* Create a black image */
        $bgc = imagecolorallocate($im, 255, 255, 255);
        $tc  = imagecolorallocate($im, 0, 0, 0);
        imagefilledrectangle($im, 0, 0, 150, 30, $bgc);
        /* Output an errmsg */
        imagestring($im, 1, 5, 5, "Error loading $imgname", $tc);
    }
    return $im;
}

?>

I used: http://domainX/gd.php?img=http://domainX/img/blafoo.jpg
worked with plesk 7.5.6 (NOT in 7.6)

in 7.6 i have to use:
an image that is in the same dir (http://domainX/gd.php?blafoo.jpg)
OR
an absolutepath (http://domainX/gd.php?d:/inetpub/...../blafoo.jpg)

Any ideas?

(allow_url_open is on, safe-mode is off)

Snef