The createComment() method is used to create a comment node with some specified text. This property is used to set a text value as a parameter that is of string type.
Syntax:
document.createComment( text )
Parameters: This method accepts single parameter text which is optional. This parameter is used to hold the comment string.
Example: In this example, we will use createComment() method
html
<!DOCTYPE html>
<html>
<head>
<title>DOM createComment() Method</title>
<style>
h1,
h2 {
color: green;
font-weight: bold;
}
</style>
</head>
<body>
<h1>GeeksForGeeks</h1>
<h2>DOM createComment() Method</h2>
<button onclick="geeks()">
Submit
</button>
<p id="sudo"></p>
<script>
function geeks() {
let c = document.createComment("GFG comments");
document.body.appendChild(c);
let x = document.getElementById("sudo");
x.innerHTML = "Comments are Invisible!";
}
</script>
</body>
</html>
|
Output:
Supported Browsers: The browser supported by DOM createComment() Method properties are listed below:
- Google Chrome 1
- Edge 12
- Firefox 1
- Opera 12.1
- Safari 1
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