>>>>> "Sara" == Sara  <[EMAIL PROTECTED]> writes:

Sara> IF the cookie already exists the script reads the value
Sara> perfectly, but if cookie doesn't exist or I mean for the first
Sara> time visitor, it gives error: "Can't call method "value" on an
Sara> undefined value"

Ahh, the classic cookie misunderstanding.

You can't *read* a cookie that hasn't been sent to you by a browser
yet.  And the browser isn't going to send you a cookie until the
*second* hit, because the cookie is being set in the *first* hit.

-- 
Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095
<merlyn@stonehenge.com> <URL:http://www.stonehenge.com/merlyn/>
Perl/Unix/security consulting, Technical writing, Comedy, etc. etc.
See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!

-- 
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>


Reply via email to