NYCPHP Meetup

[David Mintz]

AFAIK:  there is absolutely nothing unkosher about the

	"this is a $array[key]"

syntax because PHP does not try to evaluate constants within double-quoted
strings (which makes sense, if you think about it -- it would have to
check every word). That's why you don't get a warning as you do if you
simply say

echo $array[key]

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David Mintz
http://davidmintz.org/