I get this:
/usr/bin/tail: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.2.5, dynamically linked (uses shared libs), not stripped
My first script was :
$query = new CGI;
$file=$query->param('file');
print "Content-type: text/html\n\n";
### this flushes the buffer...