Getting Started with jquery [1]-constructors

Small size (v1.2.315kb)

Rich Dom Selector (Css1-3+xpath) across browsers (Ie6,ff,safari,opera)

Chain Code

Powerful event, style support

Powerful AJAX features

Easy to expand, Plug-ins rich

The jquery constructor receives four types of parameters:

JQuery (Expression,context)

JQuery (HTML)

JQuery (elements)

JQuery (FN)

The first finds elements in a document based on an expression (id,dom element name, CSS expression, XPath expression) and assembles it back into a jquery object.

DEMO:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" 

"http://www.w3.org/TR/xhtml1/DTD/ Xhtml1-transitional.dtd ">