index.html

<!DOCTYPE html>
<html>
<head>
<title>Classes</title>
<script type="text/javascript" src="classes.js"></script>
<script type="text/javascript">
if(document.location.href.startsWith("file:")) {
alert("You're not supposed to 'open' this file in your browser. Please upload this folder to your HTTP(s) server and access it via the internet. This is not a bug, please read the documentation");
}else {
window.addEventListener("load", function(){
window.minecraftOpts = [
"game_frame","assets.epk",];
(function(){
var q = window.location.search;
if(typeof q === 'string' && q.startsWith("?")) {
	q = new URLSearchParams(q);
	var s = q.get("server");
	if(s) window.minecraftOpts.push(s);
}
})();
main();
});}
</script>
</head>
<body style="margin:0px;width:100vw;height:100vh;" id="game_frame">
</body>
</html>