💬 ชาวเน็ตแห่แชร์: web//https://www.geeksforgeeks.org/html dom console error method

The console.error() method in HTML is used to display an error message on the console. The console.error() method is used for testing purpose. The error message is sent as a parameter to the console.error() method.

Syntax:

console.error( message )

Parameters: This method accepts single parameter message which is mandatory and used to hold the error message.

Below program illustrates the console.error() method in HTML:

Example:

<!DOCTYPE html> 
<html> 
    <head>  
        <title>DOM console.error() Method</title>  
        <style>  
            h1 {  
                color:green;  
            }  
            h2 { 
                font-family: Impact; 
            } 
            body {  
                text-align:center;  
            }  
        </style>  
    </head> 
    <body> 
        <h1>GeeksforGeeks</h1>  
        <h2>DOM console.error() Method</h2>  
  
        <p> 
           To view the message in the console 
           press the F12 key on your keyboard. 
        </p> 
        <p> 
           To check for errors, double click  
           the button below: 
        </p><br> 
        <button ondblclick="error_console()"> 
           Check Errors 
        </button> 
        <script> 
            function error_console() { 
                console.error("A mistake has been encountered."); 
            } 
            </script> 
    </body> 
</html>                     

Output:

Display console view after double click on the check errors button:

Supported Browsers: The browser supported by console.error() method are listed below:

Google Chrome
Internet Explorer 8.0
Firefox 4.0
Opera
Safari

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Shubrodeep Banerjee

I am a technology enthusiast who has a keen interest in programming I am pursuing Engineering in Computer Science from GEU, Dehradun I like to unwind by watching movies and English sitcomsI have a keen interest in music

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