| #!/usr/bin/perl -w | |
| # flush the buffers after each print | |
| select (STDOUT); | |
| $| = 1; | |
| print "Content-Type: image/jpeg\r\n"; | |
| print "Expires: Thu, 01 Dec 2003 16:00:00 GMT\r\n"; | |
| print "Cache-Control: no-store, no-cache, must-revalidate\r\n"; | |
| print "Pragma: no-cache\r\n"; | |
| print "\r\n"; | |
| sleep 2; | |
| open(FILE, "green.jpg"); | |
| while (<FILE>) { | |
| print $_; | |
| } | |
| close(FILE); |