[생활코딩] 9강. 탐색(traversing)

체인 컨텍스트를 유지하면서 제어의 대상이 되는 엘리먼트를 변경하는 기법 chain 챕터참고 http://api.jquery.com/category/traversing/ Traversing | jQuery API Documentation Create a new jQuery object with elements added to the set of matched elements. Add the previous set of elements on the stack to the current set, optionally filtered by a selector. Add the previous set of elements on the stack to the current set. Get the ch api.jquer..