[PHP] Re: constant() - php5
Actually, thanks for pointing out this function to me because I never even knew that it existed. You learn something new every day. I have to admit that a warning seems a little unusual given that an undefined variable would result in only an E_NOTICE. Especially since the default behavior for an undefined constant (anywhere except for this function) is an E_NOTICE. Seems like you may have found a bug to report. ?php /* Causes E_WARNING */ echo constant(UNDEFINED_CONSTANT); /* Causes E_NOTICE */ echo UNDEFINED_CONSTANT; ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: constant() - php5
Jason Barnett wrote:
Actually, thanks for pointing out this function to me because I never
even knew that it existed. You learn something new every day.
I have to admit that a warning seems a little unusual given that an
undefined variable would result in only an E_NOTICE. Especially since
the default behavior for an undefined constant (anywhere except for this
function) is an E_NOTICE. Seems like you may have found a bug to report.
?php
/* Causes E_WARNING */
echo constant(UNDEFINED_CONSTANT);
The above is wrong, use:
echo constant('UNDEFINED_CONSTANT');
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Re: [PHP] Re: constant() - php5
Marek Kilimajer wrote:
Jason Barnett wrote:
...
?php
/* Causes E_WARNING */
echo constant(UNDEFINED_CONSTANT);
The above is wrong, use:
echo constant('UNDEFINED_CONSTANT');
OK, that's a good catch. But this still causes an E_WARNING.
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