pblca/QR-Codr-Integration.html

## QR-Codr-Integration.html
<html>
	<head>
		<!-- Include the QR Generator library  -->
		<script type="text/javascript" src="/static/js/vendor/qrcode.js"></script>
	</head>
	<body>
		<!-- A DOM object to add the QR code to -->
		<div id="qr"></div>

		<script>

		  // Using the rand(x) function to get a room name
			var roomName = rand(10);

			//This is a little snippet for generating the 'room' name, which is just a random alphanumeric string
			function rand(len){
			      var text = "";
			      var charset = "abcdefghijklmnopqrstuvwxyz0123456789";
			      for( var i=0; i < len; i++ )
			          text += charset.charAt(Math.floor(Math.random() * charset.length));
			      return text;
			  }

			  //Generating a QR code to 'http://wwww.pubnub.com/m/?room=0123456789'
			  new QRCode(document.getElementById("qr"), window.location.href+"m/?room="+roomName );

		</script>
	</body>
</html>
	<html>
	<head>
	<!-- Include the QR Generator library -->
	<script type="text/javascript" src="/static/js/vendor/qrcode.js"></script>
	</head>
	<body>
	<!-- A DOM object to add the QR code to -->
	<div id="qr"></div>

	<script>

	// Using the rand(x) function to get a room name
	var roomName = rand(10);

	//This is a little snippet for generating the 'room' name, which is just a random alphanumeric string
	function rand(len){
	var text = "";
	var charset = "abcdefghijklmnopqrstuvwxyz0123456789";
	for( var i=0; i < len; i++ )
	text += charset.charAt(Math.floor(Math.random() * charset.length));
	return text;
	}

	//Generating a QR code to 'http://wwww.pubnub.com/m/?room=0123456789'
	new QRCode(document.getElementById("qr"), window.location.href+"m/?room="+roomName );

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