//  Helper popup window
function newWindow(page) {
  infoWindow = window.open(page, 'popup', 'width=325,height=225,scrollbars=auto,resizable=yes')
  infoWindow.focus()
}

function airWindow(page) {
  infoWindow = window.open(page, 'popup', 'width=600,height=350,scrollbars=auto,resizable=yes')
  infoWindow.focus()
}