Re: [PHP-DEV] Re: [PHP-QA] Re: [PHP-DEV] Re: [PHP-QA] Re: [PHP-DEV] Re: [PHP-QA] Re: [PHP-DEV] Release process

[Joe Brown]

Question:
Is is_null() an alias for isset()?

Based on this statement and my understanding of both funcitons, it should
be.

"Andi Gutmans" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> At 07:02 PM 5/3/2001 -0500, Andrei Zmievski wrote:
> >At 06:31 PM 5/3/01 -0500, Richard Lynch wrote:
> >>Um, lots of people use isset($row['foo]) to detect NULL in the
database...
> >>
> >>Are you going to change that behaviour?
> >>
> >>Don't.
> >>
> >>If the column is missing, they screwed up their SQL, which is not within
the
> >>pervue of PHP to fix in the first place...
> >
> >You are arguing my point, Richard.
>
> Andrei,
>
> Not exactly. No matter if it is set to NULL or unset then isset() will
give
> the same result.
> And most people use isset() AFAIK.
> Andi
>
>
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