navigation at top and thumnail down the navigation tray on mouse over

Jan 21, 2009 at 7:15 AM
hi ,i put the navigation tray on top through <option name="bottom" value="250"/>.i m unable to set it through top.i like to view the thumnail view to display down the tray on mouse over and also i set the slidedescription at the bottom thru <option name="top" value="250"/>,unable to set it using bottom.
         pliz reply.