<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script type="text/javascript">
var map;
var center;
var myLatlng;
var lat, lng, button;
function initialize() {
var coordinates = document.getElementById("txtLatLng").value.split(/[,:]/);
console.log(coordinates);
myLatlng = new google.maps.LatLng(parseFloat(coordinates[0]), parseFloat(coordinates[1]));
console.log(myLatlng);
latEl = document.getElementById('latitude');
lngEl = document.getElementById('longitude');
button = document.getElementById('setMarker');
google.maps.event.addDomListener(button, 'click', setMarker);
var mapOptions = {
zoom: 12,
center: myLatlng
