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HTML DOM Superscript Object
The HTML DOM superscript Object represent the <sup> element of an HTML document.
Let us see how to create superscript object −
Syntax
Following is the syntax −
document.createElement(“SUP”);
Example
Let us see an example of superscript object −
<!DOCTYPE html>
<html>
<head>
<style>
body {
text-align: center;
background-color: #fff;
color: #0197F6;
}
h1 {
color: #23CE6B;
}
.btn {
background-color: #fff;
border: 1.5px dashed #0197F6;
height: 2rem;
border-radius: 2px;
width: 60%;
margin: 2rem auto;
display: block;
color: #0197F6;
outline: none;
cursor: pointer;
}
</style>
</head>
<body>
<h1>DOM superscript Object Demo</h1>
<button onclick="createSup()" class="btn">Create a superscript object</button>
<script>
function createSup() {
var supElement = document.createElement("SUP");
supElement.innerHTML = "This is a superscript element"
document.body.appendChild(supElement);
}
</script>
</body>
</html>
Output
This will produce the following output −

Click on “Create a superscript object” button to create a superscript object. The text visible after clicking the button is a superscript text, which appears half a character above the normal line −

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