moo.fx, superlightweight javascript effects library

moo.fx.pack is now 1.2.4. Accordion now accepts the onComplete callback, and you can also set your own onclick on the accordion buttons. Thanx guys in the forum!

Another script joins the moo family: moo.dom, used to target html elements using css selectors. Go take a look!

moo.fx v1.2 is out! The biggest improvement? Documentation!

moo.fx changelog:

• I've moved the animation logic, now you can use custom transitions (found in the bottom of both moo.fx and moo.fx.pack).
• Opacity effect has been modified, works better in safari and now you can call the setOpacity method to sudden set the opacity (crossbrowser) without displaying the effect.

moo.fx.pack changelog:

• No more fx.FadeSize. use the new fx.Combo, supports any combination between height, width and opacity.
• No more fx.Multi. Use the new fx.Accordion, to generate accordions in 1 line of code!!
• No more parseClassNames (it was lame)

Want to use transitions and opacity improvements but don't want to change your existing code? Just download moo.fx.js and use the old moo.fx.pack.js.

update: moo.fx.js is now 1.2.3. Fixed some Internet explorer memory leaks. Upgrade if you can!.

moo.fx is a superlightweight, ultratiny, megasmall javascript effects library, written with prototype.js.

It's easy to use, fast, cross-browser, standards compliant, provides controls to modify Height, Width, and Opacity with builtin checks that won't let a user break the effect with multiple crazy clicks. It's also optimized to make you write the lesser code possible.

moo.fx has been successfully tested with: Firefox, Safari and Internet Explorer. It should work in most of the gecko browsers too. Only Height and Width will work in Opera, since that browser does not support opacity.

moo.fx is not a replacement for script.aculo.us or other effects libraries. It's just a little alternative for people (like me) that do not need more than just simple, basic effects (and want to keep their filesize small).

moo.fx has now its own documentation page.

It's a bit empty right now, but I'll keep adding reference and examples.

access the DOCUMENTATION PAGE

Have a problem? Use the new forum!

access the FORUM

The test pages are really coming soon!

TESTS PAGE coming soon!

moo.fx is released under the MIT License.

Note: you CAN include the stripped down version of prototype.js(~3kb) found in the full download, for effects only. If you need more, use the full prototype.js.

download latest version
(moo.fx.js + moo.fx.pack.js + prototype.lite.js + documentation)

download moo.fx only (v1.2.3) or moo.fx.pack only (v1.2.4)

download moo.fx package old version (with the old tests too) (v1.0)

Don't hesitate to contact me with questions, answers, insults, or just to say hello.

For technical questions, suggestions, help request please visit the new forum.

grab this rss feed to know when a new version comes out.