jQuery example

jQuery example for COMP1021

by scsswil

HTML

<p>
  Hello world
</p>

<button id="up">Up</button>
<button id="down">Down</button>

JavaScript

$(document).ready(function() {
  $("#up").click(function() {
    $("p").slideUp();
  });
  $("#down").click(function() {
    $("p").slideDown();
  });
});