inject html with javascript code example
Example: how to inject javascript into html
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Today's Date</title>
<script>
let d = new Date();
alert("Today's date is " + d);
</script>
</head>
<body>
</body>
</html>