onload for image html code example
Example 1: on load javascript
window.onload = (event) => {
console.log('page is fully loaded');
};
Example 2: how to upload image in html
<form action="/action_page.php">
<label for="img">Select image:</label>
<input type="file" id="img" name="img" accept="image/*">
<input type="submit">
</form>
Example 3: javascript execute code on page load
<html>
<body onload="loaded();"></body>
<script>
function loaded() {
alert('Page is loaded');
}
</script>
</html>