The Uninstalled property fires when you close your web browser window. You can try running the following code to implement the unload attribute in HTML -
<!DOCTYPE html>
<html>
<body onunload = "display()">
<h2>Tutorialspoint</h2>
<h3>Simply Easy learning</h3>
<script>
function display() {
alert("Bye!");
}
</script>
</body>
</html>The above is the detailed content of In HTML, execute script when browser window is closed. For more information, please follow other related articles on the PHP Chinese website!
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