<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<button type="button" onclick="abc()">SetCookie</button><br/>
<button type="button" onclick="def()">RemoveCookie</button><br/>
<?php
if (isset($_COOKIE['username'])) {
echo "Username: " . $_COOKIE['username']."<br>";
$decoded = base64_decode($_COOKIE['username']);
if($decoded){
echo $decoded;
}else{
echo "gagal";
}
} else {
echo "Cookie tidak ditemukan";
}
?>
</body>
<script>
function abc(){
const bbb = 'aqresdtcghxi@gmail.com';
const ccc = btoa(bbb);
if(document.cookie = `username=${ccc}`){
alert('cookie set');
window.location.reload();
}else{
alert('cookie not set');
window.location.reload();
}
}
function def(){
document.cookie = "username=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;";
alert('cookie remove');
window.location.reload();
}
</script>
</html>
