Cosmi

Jquery makes it easy FIND an HTML element   CHANGE  HTML content LISTEN  to user & react accordingly ANIMATE cotent on the page TALK over the network to fetch content Ways FIND an HTML element  '<'li class ='vacation sale'  data-price  = '399.99' '>'  jquery('li') or $('li') $( document ).ready(function() {    $("span").text("$100"); }); Question: Modify all list nodes  Question: Finding elements by ID or class Question: Finding elements by ID Question: Finding elements by ID or class Question: Finding elements by ID or class select  by element  : $("ul")  select  by id  : $("#vacations") select  by id :  $(". america ") Searching the DOM You can search an element by  Specifying class  followed by element...