jQuery Effect: Fade in and fade out all division elements

Last update on May 30 2022 10:20:01 (UTC/GMT +8 hours)

jQuery Effect : Exercise-5 with Solution

Fade in and fade out all division elements.
Sample Data :

HTML code:

<body>
 <div style="background:#2E9AFE;width:100%;">My Effect is fadeOut Effect</div>
 <button id="btn2">Fade In (3 Second)</button>
 <button id="btn1">Fade Out (3 Second)</button>
 </body>

Solution:

HTML Code :

<!DOCTYPE html>
<html>
<head>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
  <meta charset="utf-8">
  <title>Fade in and fade out all division elements</title>
</head>
<body>
<div style="background:#2E9AFE;width:100%;">My Effect is fadeOut Effect</div>
<button id="btn2">Fade In (3 Second)</button>
<button id="btn1">Fade Out (3 Second)</button>
</body>
</html>

JavaScript Code :

$(document).ready(function(){
  $("#btn1").click(function(){
    $("div").fadeOut(3000);
  });
   $("#btn2").click(function(){
    $("div").fadeIn(3000);
  }); 
});

Note :
In jQuery fadeIn( [duration ] [, complete ] ) method is used to display the matched elements by fading them to opaque. It has the following parameters :

duration : A string or number determining how long the animation will run. [Type: Function()]
complete : A function to call once the animation is complete. [Type: Function()]

In jQuery fadeout( [duration ] [, complete ] ) method is used to hide the matched elements by fading them to transparent. It has the following parameters :

duration : A string or number determining how long the animation will run. [Type: Function()]
complete : A function to call once the animation is complete. [Type: Function()]

Live Demo:

See the Pen jquery-effect-exercise-5 by w3resource (@w3resource) on CodePen.

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