Yuncheol Kwak

Added file exit.html

Showing 1 changed file with 19 additions and 0 deletions
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Exit</title>
</head>
<body>
<script>
while(!window.closed) {
const message = prompt("If you enter \"exit\", the program will exit");
if(message == "exit") {
window.close();
}
}
</script>
</body>
</html>
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