On 3 Nov 2004 16:38:39 -, Matthew Weier O'Phinney
<[EMAIL PROTECTED]> wrote:
> * Daniel Schierbeck <[EMAIL PROTECTED]>:
>
> > function foobar ($a, $b, $c = null)
> > {
> > if (isset($c)) {
> > echo 'The third argument was set';
> > }
> > }
>
> That check should be for 'is_n
Thanks for all the help guys, working great now.
Giles Roadnight
http://giles.roadnight.name
-Original Message-
From: Daniel Schierbeck [mailto:[EMAIL PROTECTED]
Sent: 03 November 2004 18:37
To: [EMAIL PROTECTED]
Subject: [PHP] Re: blank function parameters
Matthew Weier O'Phinney wrot
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On 03 November 2004 16:39, Matthew Weier O'Phinney wrote:
> * Daniel Schierbeck <[EMAIL PROTECTED]>:
> > Giles Roadnight wrote:
> > > If I defined a function with 4 parameters but o
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