<!-- hide from JavaScript-challenged browsers

function openWindow(url) {
  popupWin = window.open(url, 'popup', 'toolbar,scrollbars,resizable,width=660,height=520,left=30,top=30')
}

// done hiding -->

<!-- hide from JavaScript-challenged browsers

function openWindow2(url) {
  popupWin = window.open(url, 'popup', 'toolbar,scrollbars,resizable,width=600,height=500,left=30,top=30')
}

// done hiding -->

function openWindow3(url) {
  popupWin = window.open(url, 'popup', 'resizable,width=250,height=290,left=30,top=30')
}

// done hiding -->