Convert below PHP code to c# :
<head><title></title>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script src="json2.js"></script>
<script>
var map, ren, ser;
var data = {};
function goma()
{
map = new google.maps.Map( document.getElementById('mappy'), {'zoom':12, 'mapTypeId': google.maps.MapTypeId.ROADMAP, 'center': new google.maps.LatLng(26.05678288577881, -80.30236816615798) })
ren = new google.maps.DirectionsRenderer( {'draggable':true} );
ren.setMap(map);
ser = new google.maps.DirectionsService();
ser.route({ 'origin': new google.maps.LatLng(26.104887637199948, -80.39231872768141), 'destination': new google.maps.LatLng(25.941991877144947, -80.16160583705641), 'travelMode': google.maps.DirectionsTravelMode.DRIVING},function(res,sts) {
if(sts=='OK')ren.setDirections(res);
})
}
function sa ...
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