in reply to Remove all html tag Except 'sup'

Can you post an example? (input and expected output)

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Re^2: Remove all html tag Except 'sup'
by jai_dgl (Beadle) on Jun 20, 2008 at 09:51 UTC
    '

    This is
    21st

    '; plz view as HTML Output should be 'This is 21st'
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