domcontentload event in javascript
<!DOCTYPE html> <html> <head> <title>JS DOMContentLoaded Event</title> <script> document.addEventListener('DOMContentLoaded', () => { let btn = document.getElementById('btn'); btn.addEventListener('click', () => { // handle the click event console.log('clicked'); }); }); </script> </head> <body> <button id="btn">Click Me!</button> </body> </html> Code language: HTML, XML (xml)