Javascript DOM HTML Superscript Object get

Introduction

The Superscript object represents an HTML <sup> element.

We can access a <sup> element via document.getElementById(): 

var x = document.getElementById("mySup");

Click the button to set the color of <sup> element to red.

View in separate window 

<!DOCTYPE html>
<html>
<body>
<button onclick="myFunction()">Test</button>

<script>
function myFunction() {/*from  w w w  . java 2s .c  o m*/
  var x = document.getElementById("mySup");
  x.style.color = "red";
}
</script>

</body>
</html>



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