jQuery Idle

A dead simple jQuery plugin that executes a callback function if the user is idle.

jQuery Observer

Observer is a jQuery plugin designed to provide callbacks on changes in forms.

jQuery Observe

Observe is a jQuery plugin designed to provide callbacks on changes in forms.

jQuery Hashchange

A plugin which allows to bind callbacks to custom window.location.hash (uri fragment id) values.

captall

A jQuery plugin for adding a caption to any DOM element, packed with a massive amount of options so it can be adjusted to everyone’s needs.

jQuery.once

.once() method for adding behaviors or classes once.

SelectTree

Easy way to have multiple parent-child select objects.

付箋(Sticky)

Fusen is the sticky in Japan. This Plugin is possible to save the state using a callback.

whenVisible

A plugin for jQuery/Zepto that repeatedly checks an element’s visibility and fires a callback when visible.

jQuery Walidate

A form validation plugin that works on every html form without changing anything in your existing markup.