Re: print "$array[$i][0]" pukes
| From: | David T-G | Date: | Thu, 06 Mar 2003 13:06:30 +0000 |
| Subject: | Re: print "$array[$i][0]" pukes | ||
| References: | 1 2 3 4 5 6 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-138458@lists.php.net to get a copy of this message | ||
Ernest, et al --
..and then Ernest E Vogelsinger said...
%
% At 10:44 06.03.2003, David T-G said:
% --------------------[snip]--------------------
% >...and then Leif K-Brooks said...
% >%
% >% print "$i :: {$manilist[$i][0]}\n";
% >Aha! Perfect. Here I'd been trying such things with the leading $ on
% >the *outside* of the braces.
% --------------------[snip]--------------------
%
% Try to see it this way: $manilist[$i][0] is a PHP expression, thus needs to
% be put in curly braces _as_a_whole_ within a string.
Right. What I hadn't seen before is that
$manilist[$i]
is NOT evaluated like
{$manilist}[$i]
but as
{$manilist[$i]}
and so that's why I was putting the $ outside the {}. Some things about
php aren't quite as perl-ish as others :-)
Thanks & HAND
:-D
--
David T-G * There is too much animal courage in
(play) davidtg@justpickone.org * society and not sufficient moral courage.
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