OK, here's a complete (non-tested :) version...
#!/usr/local/bin/perl -w
use strict;
use CGI;
my $q = new CGI;
my @image_extensions = qw(gif png jpg jpeg);
my $referer = $ENV{'HTTP_REFERER'};
my $user = $ENV{'REMOTE_ADDR'};
my $usercomp = $ENV{'REMOTE_HOST'};
my $url = $ENV{'REDIRECT_URL'};
my $gmt = gmtime(time);
if ($referer) {
open(FILE2,">>public/404.txt");
print FILE2 "$url|$referer|$user|$usercomp|$gmt\n";
close(FILE2);
}
for (@image_extensions) {
if ($url =~ /\.${_}$/) {
print $q->redirect(-uri=>'http://image.url/here.gif');
exit(0);
}
}
print $q->header,
$q->start_html,
$q->h1('Whoops!'),
$q->h3($url),
$q->p('That page does not exist. Please press your back button a
+nd try again.'),
$q->end_html;
exit(0);
cLive ;-)
--
seek(JOB,$$LA,0);