window.onload = initPage;  
// Make sure that no other javscripts assign a fuction to window.onload
// There can be only one window.onload at a time

function initPage() {
  
  //unobtrusive Popups
  initPopupLinks();
  
  //Unobtrusive Rollovers
  //PreSimpleSwapOnload(); 
  SimpleSwapSetup();
  
  //Drop down Menu
  var root = document.getElementById("menuList");
  var rootOffset = root.offsetLeft;
  getMenus(root, root);
}