Remove the {braces}, those are only used when
inside "a {$strin['g']}". Also, be sure to
'quote' your array indices.
unset($arr['foo'][$bar]);
Regards,
Philip Olson
On Wed, 11 Dec 2002, Richard Baskett wrote:
> Ok I feel a little sheepish after that answer :) Still not working though
> due to my variable.. help!
>
> unset({$_SESSION[map][mapText][$_POST[Email]]});
>
> Im getting errors on this because I havent figured out how to get it to
> understand that variable :(
>
> Rick
>
> "If I accept you as you are, I will make you worse; however, if I treat you
> as though you are what you are capable of becoming, I help you become that."
> - Johann Wolfgang von Goethe
>
> > From: "John W. Holmes" <[EMAIL PROTECTED]>
> > Organization: U.S. Army
> > Reply-To: <[EMAIL PROTECTED]>
> > Date: Wed, 11 Dec 2002 21:37:18 -0500
> > To: "'Richard Baskett'" <[EMAIL PROTECTED]>, "'PHP General'"
> > <[EMAIL PROTECTED]>
> > Subject: RE: [PHP] Delete array element
> >
> >> How can I delete a key and it's value from an array?
> >>
> >> for example:
> >>
> >> $test = array(0=>'yes', 2=>'no', 5=>'maybe', 7=>'so');
> >>
> >> And I wanted to delete the second key "2" so I could end up with an
> > array
> >> like so:
> >>
> >> $test = array(0=>'yes', 5=>'maybe', 7=>'so');
> >
> > unset($test[2]);
> >
> > ---John W. Holmes...
> >
> > PHP Architect - A monthly magazine for PHP Professionals. Get your copy
> > today. http://www.phparch.com/
> >
> >
> >
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> >
> >
> >
>
>
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