Open In App

HTML DOM comment() constructor

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Share
Report issue
Report

The comment() constructor in HTML DOM is used to return the newly created comment object with an optional parameter as a string. 

Syntax:

comment1 = new Comment(); // Create empty comment
comment2 = new Comment(String);

Parameters: This constructor accepts a single parameter string that holds the comment text. 

Example: This example creates a comment object with “This is a comment” as a parameter. 

HTML




<!DOCTYPE html>
<html>
   
<head>
    <title>
        HTML DOM comment() constructor
    </title>
    <style>
        a:focus {
            background-color: magenta;
        }
    </style>
</head>
   
<body style="text-align:center;">
    <h1 style="color:green;">
        GeeksforGeeks
    </h1>
    <h2>HTML comment object</h2>
    <button onclick="getcomment ();">
        Get comment
    </button>
    <p id='comment'></p>
   
    <script type="text/javascript">
        function getcomment() {
            let comment =
                new Comment("This is a comment");
            console.log(comment);
        }
    </script>
</body>
 
</html>


Output:

 

Supported Browsers: The browsers supported by HTML DOM comment() constructor are listed below:

  • Google Chrome
  • Firefox 24
  • Opera


Last Updated : 15 Jun, 2023
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads