.css()

Get the value of a computed style property for the first element in the set of matched elements or set one or more CSS properties for every matched element.

.map()

Pass each element in the current matched set through a function, producing a new jQuery object containing the return values.

jQuery.each()

A generic iterator function, which can be used to seamlessly iterate over both objects and arrays. Arrays and array-like objects with a length property (such as a function’s arguments object) are iterated by numeric index, from 0 to length-1. Other objects are iterated via their named properties.

.finish()

Stop the currently-running animation, remove all queued animations, and complete all animations for the matched elements.