There are many many reasons to use a library like jQuery, but if I had to pick just one it'd be how easy it makes it to deal with usually problematic areas like event handling and Ajax, and all without having to worry about the ridiculous cross-browser issues.
JQuery is wonderful!
we also have Ext-js that I don't like that, because it's heavy too lead but has wonderful feature
in fact JQuery is really cool for design and interesting in your page, yes it's cool
PACKT publisher has a book about JQuery, it's really cool and can be useful
Joined: Jan 13, 2009
OK, it's true, you said right
But for example we can hide a section (a tag) in JQuery with some effect (such as fade, or scroll or..) but now it's really so hard to do this
so how we can hide a tag as fade it?
maybe we can but i never seen before, if we can do it so please tell me a abstract how we should to fade and invisible a tag?
And without any disrespect intended, just because you haven't figured out how to do something in a language doesn't make it impossible. It just means you've got more to learn.