Update: Looked again, found the lost tilde in the $title=qr(...) bit of code, not in the regex expression where I was looking. Nevermind...
You have lost the ~ in your match.
I don't see a '~' (tilde) in the original
if($title=~/^([a-zA-Z0-9 \.\-\(\)\%\&\:\;\,\"\']+)$/)
match. Can you clarify how it was lost?
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