var portfolio = {
	'view':function(nav){
			$.get('/ajax/portfolio/'+nav+'.html', function(data) {
			  $('#portfolio_popup_contents').html(data);
			});		
			$('#portfolio_popup_back').fadeIn(500);
			$('#portfolio_popup').fadeIn(500);
		}, 
	'kill':function(){
			$('#portfolio_popup_back').fadeOut(500);
			$('#portfolio_popup').fadeOut(500);
		}
}

// Google Maps

var map;
function initialize() {
  /*var myLatlng = new google.maps.LatLng(52.249586,6.168652,0.011639,0.027423);*/
  var myLatlng = new google.maps.LatLng(51.9415429, 6.0241634, 6.0241634, 51.9415429);
  var myOptions = {
	zoom: 11,
	center: myLatlng,
	disableDefaultUI: true,
	mapTypeId: google.maps.MapTypeId.ROADMAP
  }
  map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
	
	
	
	

	
  var marker = new google.maps.Marker({
	  position: myLatlng, 
	  map: map
  });

}

function calcRoute() {
  var start = document.getElementById("map_start").value;
  var end = document.getElementById("map_end").value;
  var request = {
    origin:start, 
    destination:end,
    travelMode: google.maps.DirectionsTravelMode.DRIVING
  };
  directionsService.route(request, function(response, status) {
    if (status == google.maps.DirectionsStatus.OK) {
      directionsDisplay.setDirections(response);
    }
  });
}


  // Input legen en vullen
  function emptyField(textField){
	if (textField.defaultValue == textField.value){
	   textField.value = '';
	}else if (textField.value == ''){
	   textField.value = textField.defaultValue;
	}
}