HTML Code

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>scroll basic</title>
  <style>
    #scroll-box {
      overflow: scroll; height: 100px; width: 100px; float: left;
      border: 2px solid #333;
    }
    #scroll-box p { height: 200px; width: 200px; margin: 0; }
    #output { text-align: center; clear: both; padding-top: 12px; }
  </style>
</head>
<body>
  <div id="scroll-box"><p>Scroll me!</p></div>
  <p id="output">Waiting on scroll events...</p>
  <script>
    var element = document.querySelector("div#scroll-box");
    var output = document.querySelector("p#output");
    element.addEventListener("scroll", function () {
      output.textContent = "Scroll event fired!";
      setTimeout(function () {
        output.textContent = "Waiting on scroll events...";
      }, 1000);
    });
  </script>
</body>
</html>

Lines: 0 | Characters: 0

Live Preview Auto-refresh on Run

Element scroll — basic log (Try It)