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
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
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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