list of urls

I read this script allows to have a list of links:

var obj = new AW.UI.List;
obj.setItemTemplate(new AW.Templates.Link);
obj.setItemText(["Google", "Yahoo", "Microsoft"]);
obj.setItemImage(["search", "home", "favorites"]);
obj.setItemLink(["http://www.google.com", "http://www.yahoo.com", "http://www.microsoft.com"]);
obj.setItemCount(3);
document.write(obj);
  It doesn't work!!! Can anybody help me?