Besides form controls, alerts & similar simple JavaScript usage, you can almost do anything with the help of JavaScript (& Canvas). Some samples are: * Drag’n drops * Animations * CSS manipulations, Ajax & more.
a simple slideshow using jQuery, JavaScript and a bit of CSS.
Provides useful callbacks once descendent images have loaded.
Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.
# Requires jQuery # Define the maximum of characters the user may input # May be applied to one or more input text or textarea fields # Also disable the user from entering more characters after s/he reaches the maximum