Tiggles ツ of Speak Creative
11/28/2018 - 5:41 PM

onScroll Event

using the onScroll event. This snippet will count times user scrolls and add a text to display this.

scroll.html
content_copyfile_download
<!DOCTYPE html>
<html>
<head>
<style>
div {
    border: 1px solid black;
    width: 200px;
    height: 100px;
    overflow: scroll;
}
</style>
</head>
<body>

<p>Try the scrollbar in div.</p>

<div onscroll="myFunction()">In my younger and more vulnerable years my father gave me some advice that I've been turning over in my mind ever since.
<br><br>
'Whenever you feel like criticizing anyone,' he told me, just remember that all the people in this world haven't had the advantages that you've had.'</div>

<p>Scrolled <span id="demo">0</span> times.</p>

<script>
var x = 0;
function myFunction() {
    document.getElementById("demo").innerHTML = x += 1;
}
</script>

</body>
</html>