Creates a new copy of jQuery whose properties and methods can be modified without affecting the original jQuery object.
Remove a single class, multiple classes, or all classes from each element in the set of matched elements.
Store arbitrary data associated with the matched elements or return the value at the named data store for the first element in the set of matched elements.
Merge the contents of two or more objects together into the first object.
Remove a property for the set of matched elements.
Get the HTML contents of the first element in the set of matched elements or set the HTML contents of every matched element.
Relinquish jQuery’s control of the $ variable.