if($_GET['choice'] == (int))
or
if($_GET['choice'] == (string))
I got an error.
if($_GET[‘choice’] == (int)) or if($_GET[‘choice’] == (string)) I got an error.
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if($_GET['choice'] == (int))
or
if($_GET['choice'] == (string))
I got an error.
All GET parameters are strings. If you want to be certain that it’s an integer in the string then you should sanitize it.