in reply to How to use \W in Regular Expression?
\W means Match non-word character. As almut said its not required for replace what you are trying to do. Just s/$query/<em>$query</em>/i would be fine. Perl regex
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In Section
Seekers of Perl Wisdom
in reply to How to use \W in Regular Expression?
\W means Match non-word character. As almut said its not required for replace what you are trying to do. Just s/$query/<em>$query</em>/i would be fine. Perl regex
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