function popup(mypage,myname,w,h,scroll){var winl=(screen.width-w)/2;var wint=(screen.height-h)/2;win=window.open(mypage,myname,'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable=no,status=yes')
win.window.focus();}