Toggle class "main" for p elements - Javascript jQuery Method and Property

Javascript examples for jQuery Method and Property:toggleClass

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Description

Toggle class "main" for p elements

Demo Code

ResultView the demo in separate window 

<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
    $("button").click(function(){
        $("p").toggleClass("main");
    });/* w  ww . j  a v a 2 s.c  o m*/
});
</script>
<style>
.main {
    font-size: 120%;
    color: red;
}
</style>
</head>
<body>

<p>This is a paragraph.</p>
<p class="main">This is another paragraph.</p>

<button>test</button>

</body>
</html>

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