var myMenu:ContextMenu = new ContextMenu();
myMenu.hideBuiltInItems();
var menuItem1:ContextMenuItem = new ContextMenuItem("Hello World");
var menuItem2:ContextMenuItem = new ContextMenuItem("Go to My Page");
menuItem2.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT, doSomething);
myMenu.customItems.push(menuItem1);
this.contextMenu = myMenu;
function doSomething(e:ContextMenuEvent):void
{
var url:String = "http://www.kennylin.com";
var request:URLRequest = new URLRequest(url);
navigateToURL(request, '_blank');
}