Webmaster in a Nutshell, Third Edition

Name

cookie

Synopsis

$cookie=$query->cookie('name')

Defines or retrieves a cookie. See also header .

name

Name of the cookie (required).

Using named parameters, the syntax is:

$cookie = $query->cookie(-name=>'name',
                         -value=>'value',
                         -expires=>'expcode',
                         -path=>'partial_url',
                         -domain=>'domain_name',
                         -secure=>1);
print $query->header(-cookie=>$cookie);

-value=> 'value'

A value to assign to the cookie. You can supply a scalar value, or a reference to an array or hash. If omitted, a cookie is retrieved rather than defined.

-expires=> expcode

Specify an expiration timestamp (such as +3d for 3 days). Values for expcode are:

n s

n seconds

n m

n minutes

n h

n hours

n d

n days

n M

n months

n Y

n years

day_of_week, dd-MMM-YY hh:mm:ss GMT

At the specified time

now

Expire immediately.

-path=> 'partial_url'

The partial URL for which the cookie is valid. Default is the current URL.

-domain=> 'domain_name'

The domain for which the cookie is valid.

-secure=> 1

Only use this cookie for a secure session.