Re: Re: GD transparency problem

> I'd appreciate any thoughts on this... James earlier suggested making the > IMG SRC refer to a separate script that does the image creation, but that > means passing the array to that script, and I'm not sure how to do that. You can serialize the array and pass it: http://www.php.net/manual/en/function.serialize.php Does the image need to be written to the file system?? If it doesn't, why not just display it as a streamed image. If you still have caching problems then you can always send some HTTP headers to inform the browser to not cache the image. John -- -~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~- John Coggeshall john at coggeshall dot org http://www.coggeshall.org/ -~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~--~=~-