How to use HTML ToggleClass Method in JQuery

This article describe about HTML ToggleClass method in JQuery.
  • 1821

HTML toggleClass() method in jQuery

  • toggleClass() method toggles between add or remove one or more classes for the selected elements.

  • toggleClass() method checks each element for the specified classes.

  • In toggleClass() method, the classes are added if missing, and removed if already set - This creates a toggle effect.

Syntax

$(selector).toggleClass(class,switch)

Example

Following is a simple example a showing the usage of this method.

<!DOCTYPE html>

<html>

<head>

<script type="text/javascript" src="jquery.js"></script>

<script type="text/javascript">

    $(document).ready(function ()

    {

        $("button").click(function ()

         {

            $("p").toggleClass("main");

        });

    });

</script>

<style type="text/css">

.main

{

font-size:100%;

color:blue;

}

</style>

</head>

<body>

<p>This is a JQuery.</p>

<p>This is .Netheaven.</p>

<button>Toggle effect after click this button</button>

</body>

</html>

Output1

op1.jpg

Output2

op2.jpg

Using a Function

toggleClass() method using a function to determine which classes should be toggled for the selected elements.

Syntax

$(selector).toggleClass(function(index,class),switch)

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