in reply to
HTML Sanitizer (removes unwanted tags)
Where does sub output() get invoked?
There are slicker ways to solve this problem today, for instance the HTML::Sanitizer module that didn't even exist when I wrote this example.
Use two parentheses: (Like this: :) )
Use one parenthesis: (Like this: :)
Reverse direction of the smiley: (Like this: (: )
Use angle/square brackets instead of parentheses
Use C-style commenting to set the smiley off from the closing parenthesis
Make the smiley a dunce: (:>
I disapprove of emoticons
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