Could be there's a limit you're hitting.  Check out your php.ini file
(phpinfo(); will show you the location of where it is)

I just did a quick look in mine and perhaps your 500k image is taking
up more then whatever you have set for memory_limit?

;;;;;;;;;;;;;;;;;;;
; Resource Limits ;
;;;;;;;;;;;;;;;;;;;

max_execution_time = 30     ; Maximum execution time of each script, in seconds
max_input_time = 60     ; Maximum amount of time each script may spend
parsing request data
memory_limit = 8M      ; Maximum amount of memory a script may consume (8MB)


On 3/2/06, Pete Masse <[EMAIL PROTECTED]> wrote:
>
> I'm having trouble getting php to render an image that is 500k.  It does
> fine with 200k but the larger images don't show up.  Below is the code
> that I am using.  I have php-gd installed.
>
>         <?php
>                 $img =3D $n->getImage();
>                 if(!is_null($img)) {
>         ?>
>         <img src=3D"image.php?w=3D200&amp;f=3D<?php echo($img->filename);=
>  ?>"
> class=3D"border" style=3D"margin:0 0 10px 10px;" alt=3D"<?php
> echo($img->alternate_text); ?>" border=3D"0">
>         <br><br>
>         </td>
>         <?php } ?>
>
> Is there any way to get php to render larger pictures?
>
> Pete
> -----------------------------------------------------------
> Pete Masse
> Information Systems
> Department of Chemistry/Biochemistry
> 108 Gains Hall
> Montana State University - Bozeman
> Bozeman Montana 59717
> (406) 994-5379
> [EMAIL PROTECTED]
> www.chemistry.montana.edu


--
Sasha Dolgy
[EMAIL PROTECTED]

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