Comparison Operator ( !== )
Posted: Mon Mar 31, 2003 1:14 pm
Ok, I'm stupid.
I use it, it works, but what is it really doing.
I can't find it in the manual other than in the readdir() section.
It seems it would mean NOT identical. But what about this:
"while this statement is not false" right?
Can you point me to the description od this operator?
Thanks,
-D
I use it, it works, but what is it really doing.
I can't find it in the manual other than in the readdir() section.
It seems it would mean NOT identical. But what about this:
Code: Select all
while (false !== ($file = readdir($handle)))Can you point me to the description od this operator?
Thanks,
-D