Generic JavaScript validator 1.0 (beta) is a simple but powerful cross-browser JavaScript that combines DOM and regulars expressions for the client-side validation of forms. It can validate any number of form on HTML documents. It also supports user defined JavaScript functions.
This tutorial shows you how to add cool effects to your images using the JavaScript libraries of http://script.aculo.us/. Script.aculo.us provides you with easy-to-use, cross-browser user interface JavaScript libraries to make your web sites and web applications fly!
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Pixastic is a JavaScript library which allows you to perform a variety of operations, filters and fancy effects on images using just a bit of JavaScript.