[PHP] conditional image generation problem

[Alex Maslov]

Hi,

I have a problem with conditional image generation. If I generate an
image without any conditional statments, then everything works fine. But
if i introduce conditional statment, then no image is generated in
either case of the condition.

Has anyone dealt with this dilema before?

Thanks in advance,
alex

P.S.

I am generating a hit-counter image.

The set-up is very basic:
if admin looks at the page, then image should be generated and displayed

if anyone else loads the page, no image should be generated.

my code goes smth like this:

<?php

if (! fromOffice() ) {
                $image = ImageCreate(1,1);
                $navyblue = ImageColorAllocate($image, 0, 0, 0);
                ImageFilledRectangle($image, 0, 0, 1, 1, $navyblue);
} else {
                $image = ImageCreate(125, 150);
                //...
}

header("Content-Type: image/png");
header("Content-Disposition: inline; filename=counter.php");
ImagePng($image);

//have to destroy the image, otherwise will starve web-server's memory
ImageDestroy($image);

?>



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