Is Loading – Show feedback to your visitors

Easy jQuery plugin to show visual feedback when loading data or any action that would take time. Also can disable form elements and put an overlay an specified area or whole page.

jquery.formyeah

jQuery plugin for keeping user input. Restores values ​​in fields when page reloads. Uses `localStorage`.

fancyplaceholder

fancyplaceholder allows text box placeholders to be retained after there is text in the field.

Numeric Input plug-in for jQuery

A simple jQuery plug-in which sets an (input) element to only allow numbers.

jQuery Visibly

A jQuery Plugin designed to easily show elements based on values of other elements.