// Popup.js

// Open a page in a default-sized popup window.
function openPopup(url, name) {
  window.open(url, name, 'width=400,height=400,resizable,scrollbars');
}

// Open a page in a named popup window of the specified size.
function openPopup(url, name, width, height) {
  window.open(url, name, 'width=' + width + ',height=' + height + ',resizable,scrollbars');
}

// Open a page in a named popup window of the specified size with a menu.
function openMenuPopup(url, name, width, height) {
  window.open(url, name, 'width=' + width + ',height=' + height + ',resizable,scrollbars,menubar=yes');
}