Update index.html

index.html

@@ -9,7 +9,13 @@
 	<script type="text/javascript" src="js/qrcode.min.js"></script>
 
 	<script type="text/javascript">
+	function generateQR() {
 		new QRCode(document.getElementById("qrcode"), location.hash.substring(1));
+	}
+	$( document ).ready(function() {
+		generateQR();
+	}
+			
 	</script>
 
 	<footer>