> $_, $a, $b and $" aren't special.

Where do you get this definition of "special" from, they are listed under perlvar#SPECIAL-VARIABLES.

The docs specify the terminology

> $/ and $\ are special: They are magical vars. ... $1 is special: It's a magical var

OK, so your point seems to be that "magical vars", i.e. variables with a MAGIC attribute fail to work as expected as loop variables.

So you agree that at least those vars should raise a warning in this case?

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^7: foreach $1 by LanX
in thread foreach $1 by choroba

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