John Nichel wrote:
Richard Lynch wrote:
Be kinda like isset() issuing a NOTICE for a variable that's not set. Well, duh. That's why I asked. :-)
isset() doesn't issue a notice...at least not in php 4.3.9. It just returns true or false.
it did for a while in PHP 5.1, for about a day, before it was fixed ;)
isset is defined to specifically check these cases, and thus should *never* issue notices about unset variables
It was pointed out to me that Richard wasn't saying that isset() issues a notice; more along the lines of, 'it wouldn't make any sense if it did issue a notice'. I don't read to well when I'm sleeping. ;)
-- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 john@xxxxxxxxxxxx
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