javascript on page load code example
Example 1: JavaScript that executes after page load
//two ways of executing JS code after page is loaded, use "DOMContentLoaded" when able
document.addEventListener("DOMContentLoaded", function(){
//dom is fully loaded, but maybe waiting on images & css files
});
window.addEventListener("load", function(){
//everything is fully loaded, don't use me if you can use DOMContentLoaded
});
Example 2: javascript document load
window.addEventListener("load", function(event) {
console.log("Tutte le risorse hanno terminato il caricamento!");
});
Example 3: on load javascript
window.onload = (event) => {
console.log('page is fully loaded');
};
Example 4: how to call a function as soon as a page loads javascript
<body onload="yourFunction()"> </body>
Example 5: js on page loaded
window.onload = function() {
yourFunction(param1, param2);
};
Example 6: on load javascript
window.addEventListener('load', (event) => {
console.log('page is fully loaded');
});