It should be possible to do this. I'll look into it. But I also need to
think about how much sense it makes :)
Today you're asking for isset(...,...,...). Tomorrow you will ask to know
which one was not set if it failed.
So I hope what youreally want is only the first.
Andi
At 09:42 PM 3/18/2001 -0500, Mike Robinson wrote:
>Chris Newbill writes:
>
> > This would not be a bad idea IMHO and I would use it for some things.
> >
> > The functionality would be inclusive not exclusive. So
> > isset($var1, $var2,
> > $var3) would only return true if $var1, $var2, and $var3 are set and false
> > otherwise.
> >
> > So If I had a form passing $name, $email, $phone:
> >
> > example #1
> > if (isSet($name, $email, $phone))
> > // ALL GOOD
> >
> > Instead of
> >
> > example #2
> > if ((isSet($name)) &&
> > (isSet($email)) &&
> > (isSet($phone)))
> > // ALL GOOD
> >
> > Granted if one variable wasn't set, then you might run into some minor
> > issues if you want to figure out which one is not set. But that is the
> > developers choice. :)
> >
> > It wouldn't break existing functionality, seems simple enough to implement
> > (although my karma is limited to doc's so someone else would have
> > to do it),
> > and would make some people happy. That seems to be reason enough
> > to do it.
> >
> > Just my 2 cents.
>
>Ditto.
>It would be handy. If you are willing and able to do
>stuff like this, maybe a request for additional karma
>would be in order.
>
>Mike Robinson
>
>
>
>
>
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