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jQuery replaceAll() with Examples
The replaceAll() method in jQuery is used to replace selected elements with new HTML elements.
Syntax
The syntax is as follows −
$(content).replaceAll(selector)
Above, the content parameter is the content to insert, whereas the selector specifies which elements to be replaced.
Example
Let us now see an example to implement the jQuery replaceAll() method −
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("button").click(function(){
$("<h2>New Heading</h2>").replaceAll("h2");
});
});
</script>
</head>
<style>
div {
margin: 10px;
width: 60%;
border: 2px dashed orange;
padding: 5px;
text-align:justify;
}
</style>
<body>
<div>
<h2>Demo Heading 1</h2>
<h2>Demo Heading 2</h2>
<h2>Demo Heading 3</h2>
<h2>Demo Heading 4</h2>
</div>
<p>Click the below button to update headings</p>
<button>Click</button>
</body>
</html>Output
This will produce the following output −
Click the button to update headings −
Updated on: 31-Dec-2019
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