jQuery: Change the color of any div that is animated

Last update on August 19 2022 21:50:45 (UTC/GMT +8 hours)

jQuery Fundamental - I : Exercise-22

Using jQuery change the color of any div that is animated.

<body>
<div id="div1"></div>
<div id="div2"></div>
<div id="div3"></div>
<button id="button1">Click to see the effect</button>   
</body>

div {
    background: #B0E0E6;
    border: 1px solid #e30ae8;
    width: 20px;
    height: 30px;
    margin: 0 5px;
    float: left;
  }
  div.colored {
    background: #000000;
  }

Sample solution :

HTML Code :

<!DOCTYPE html>
<html>
<head>
<script src="https://code.jquery.com/jquery-git.js"></script>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>Change the color of any div that is animated.</title>
</head>
<body>
<div id="div1"></div>
<div id="div2"></div>
<div id="div3"></div>
<button id="button1">Click to see the effect</button>
</body>
</html>

CSS Code:

button {
    display: block;
    margin: 20px 0 0 0;
    }   

div {
    background: #B0E0E6;
    border: 1px solid #e30ae8;
    width: 20px;
    height: 30px;
    margin: 0 5px;
    float: left;
  }
  div.colored {
    background: #000000;
  }

JavaScript Code :

$( "#button1" ).click(function() {
  $( "div:animated" ).toggleClass( "colored" );
});
 
function animateIt() {
  $( "#div1,#div2" ).slideToggle( "slow", animateIt );
}
 
animateIt();

Used Methods :

.slideToggle() : Display or hide the matched elements with a sliding motion.
.toggleClass : Add or remove one or more classes from each element in the set of matched elements, depending on either the class’s presence or the value of the state argument.

See the Pen jquery-fundamental-exercise-22 by w3resource (@w3resource) on CodePen.

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