Two days ago I started an HTML application. One day ago I realized, I'd want to add localization to it. Today I realized, that I may be better off to have the w

Two days ago I started an HTML application. One day ago I realized, I'd want to add localization to it. Today I realized, that I may be better off to have the whole document be created dynamically, since I can then easily implement localization. Note, this is an "app" not a "doc". Too bad I am forced to use ES5 (IE9).