(3) select elements -- (1) select elements (SelectingElements)

ThejQuerylibraryharnessesthepowerofCascadingStyleSheets (CSS) beyond The jQuery library harnesses the power of Cascading Style Sheets (CSS) selectorsto let us quickly and easily access elements or groups of elements in the Document Object Model (DOM ). in this chapter, we will make e a few of these selectors, as well as jQue Ry's own selecm selectors. we'll also look at jQuery's DOM traversalmethodsthat provide even greater flexibility for getting what we want. jquery uses the css selector to quickly and easily access elements or a group of elements in the DOM structure. In this chapter, we will explore some of these selectors and jquery's own selectors. We also provide jquery with more flexible DOM traversal methods for getting what we want.