my $action = param('form_action') || 'any_default_value';
HTH,
Sara.
----- Original Message -----
From: "Chris Devers" <[EMAIL PROTECTED]>
To: "Adedayo Adeyeye" <[EMAIL PROTECTED]>
Cc: <beginners-cgi@perl.org>
Sent: Tuesday, November 01, 2005 8:42 PM
Subject: Re: uninitialized variable
On Tue, 1 Nov 2005, Adedayo Adeyeye wrote:
my $action = param('form_action');
Try setting a default value when 'form_action' isn't specified:
my $action = param('form_action') or '';
Or set it to 0, or 'do nothing' or undef, or whatever is appropriate.
--
Chris Devers
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
