Re: Weird error after a configuration change
- From: Nikos <nikos1337@xxxxxxxxx>
- Date: 27 Apr 2007 16:40:24 -0700
On Apr 27, 11:00 pm, Brian McCauley <nobul...@xxxxxxxxx> wrote:
On Apr 27, 8:56 pm, Brian McCauley <nobul...@xxxxxxxxx> wrote:
On Apr 27, 8:33 pm, skieros <nikos1...@xxxxxxxxx> wrote:
I have this part of script:
##############################################################
my $action = param('action');
#============ REDIRECT TO PROPER SCRIPT ===================
if( ($action eq 'Αποστολή!') && ($ENV{HTTP_REFERER} =~ /
index/) )
##############################################################
and iam gettign thsi error now:
[Fri Apr 27 22:28:11 2007] [error] [client 10.0.0.2] [Fri Apr 27
22:28:11 2007] admin.pl: Use of uninitialized value in string eq at D:\
\www\\cgi-bin\\admin.pl line 26., referer:http://dell/
Hmmm... that's usually a warning. Do you perhaps have as use warnings
FATAL in your code?
Line 26 is the line with if.
All this happened when i deleted the d:\www\index.html file which was
pointing to d:\www\cgi-bin\index.pl and set apache to load /cgi-bin/
index.pl directly.
LOL!
Sorry, I was laughing so hard I actually got it totally wrong.
Oops.
I now see there _was_ apparently a referer and the error was
complaining about $action.
So what was the URL you used to access the script? Did it in fact
contain a value for action?
This, of course, has nothing to do with Perl.
This, indeed, is probably still true.
ok, $action actually was NOT undefined it was that i had it as $action
= param('something_else_and not correct_var') so i wasnt checking for
the correct posted variable, no error now, except the fact that
referer is stil 'http://dell' although index.pl posts data to
admin.pl....
As matter of fact i tried to pritn the referrrer var in every script
of mine called by another perl cgi script and every tiem the result
was http://dell why?!!
.
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