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kalanaw/UserActivity.html

Last active August 30, 2018 13:50
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Example of tracking mouse movements on a browser window to detect user activity
Raw
UserActivity.html
<!DOCTYPE html>
<html>
<body>
<h2>Example of User Activity</h2>
<p>This page detects user activity by mouse movements.</p>
<p id="demo"></p>
<script>
function trigger(){
var timestamp = new Date();
document.getElementById("demo").innerHTML = "User activity detected at " + timestamp;
}
function registerUserActivityListeners (){
this.addEventListener("mousemove", trigger, false);
this.addEventListener("mousedown", trigger, false);
this.addEventListener("keypress", trigger, false);
this.addEventListener("DOMMouseScroll", trigger, false);
this.addEventListener("mousewheel", trigger, false);
this.addEventListener("touchmove", trigger, false);
this.addEventListener("MSPointerMove", trigger, false);
}
registerUserActivityListeners();
</script>
</body>
</html>
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