Is it possible to set a parameter in PHP 5 to ask the interpreter to
raise an error every time I try to use a variable that wasn't
initialized before ?
For example, I've write this piece of code in Python:
print(DonaldDuck)
I get this error:
Traceback (most recent call last):
File "/Users/Cesco/Desktop/prova.py", line 3, in <module>
print(DonaldDuck);
NameError: name 'DonaldDuck' is not defined
Until now I've seen that when I write this PHP equivalent:
echo($DonaldDuck);
When I try to run it, the PHP writes a blank string, because the
variable is not yet initialized and PHP assumes that its value is an
empty string (I guess)
I'd like to have the same behaviour of Python in PHP, do you think
that it is possible?
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