function addbkmrk()
{
   if (document.all)
   {
      window.external.AddFavorite("http://www.marshauna.com","Marshauna Pools, Satellites, & Stoves")
   }
}
		
function opencredit()
{
   var creditfile="credits.htm"
   var w="445"
   var h="250"
   LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
   TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
   settings =
   'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable'

   if (document.all) creditwindow=window.open(creditfile,"",settings)
   else creditwindow=window.open(creditfile,"",settings)
}