jQuery Chaining

With jQuery, you can chain together actions/methods
Chaining allow us to run multiple jQuery methods (on the same element) within a single statement.

jQuery Method Chaining
Until now we have been writing jQuery statement one at a time( one after the other)
However, there is a technique called chaining, that allows us to run multiple jQuery commands, one after the other, one the same element(s).

jQuery DOM Manipulation
One very import part of jQuery is the possibility to manipulate the DOM.
jQueyr comes with a bunch of DOM related methods that make it easy to access and manipulate elemens and attributes.

jQuery Dimensions