Tutorials using JS
Print to Browser Console
to print to browser console using JavaScript, we can use console.log() method
pass the string, as argument to console.log() method, that has to be printed to the console
console.log('Hello World');to view browser’s console, open Developer tools in the browser, and switch to Console tab
Example
in the following HTML document, we have script that prints 'Hello World!' to console when user clicks on the Click Me button
<!DOCTYPE html>
<html>
<body>
<h1>JavaScript Tutorial</h1>
<h2>Print to console</h2>
<button id="myBtn">Click Me</button>
<script>
//set onclick listener for #myBtn
document.getElementById("myBtn").addEventListener("click", function() {
//print to console
console.log('Hello World!');
});
</script>
</body>
</html>