Precedence. You're matching badinput against the negation of $input. Use: 
if ($input !~ /badinput/) { ... }

[download]
instead.

Or 

if (!($input =~ /badinput/)) { ... }

[download]
but that's more typing, and less idiomatic.

In reply to Re: totally lost by JavaFan
in thread totally lost by sweepy838

Title:
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