Closing mssql_pconnect()

How do you get php to close a pconnect? mssql_close() doesn't work.
Because it is connected I can't perform system tasks on the database
without restarting the database server, which I can't do during the day.

-- 
Scott Downing <sdowning-44oa8dZYi30C0E6/esFX4Q@xxxxxxxxxxxxxxxx>