.after()
Insert content, specified by the parameter, after each element in the set of matched elements.
Category: DOM Insertion, Outside
These methods allow us to insert new content outside an existing element.
.before()
Insert content, specified by the parameter, before each element in the set of matched elements.
.insertAfter()
Insert every element in the set of matched elements after the target.
.insertBefore()
Insert every element in the set of matched elements before the target.