http://www.perlmonks.org?node_id=703076


in reply to Re^2: Keep running script but ending it to the browser
in thread Keep running script but ending it to the browser

This is what sessions are for. Just create a session upon the first request, storing all data needed for image generation. The first request gives back the HTML page that contains an img tag pointing to the script that generates the image; at this point you only need to provide it the session id and you're done: one data transfer, two scripts, no temporary files.

perl -ple'$_=reverse' <<<ti.xittelop@oivalf

Io ho capito... ma tu che hai detto?