javascript - Google Map geocoder get long and lat -

i trying long , lat of cities through loop.

now have done coding still due geocoder being asynchronous function not working (map not loading , markers not shown). output of geocoder trying display markers on map.

function codeaddress(address, map, callback) {     geocoder.geocode( { 'address': address}, function(results, status) {       if (status == google.maps.geocoderstatus.ok) {         var latlng = new google.maps.latlng(results[0].geometry.location.lat().lat,results[0].geometry.location.lng());                     var markerobj = new markerwithlabel({                     position: latlng,                     title:name,                     labelcontent: name,                     labelclass:'marker-labels',                     icon:markerimg                 });         markerobj.setmap(map);         console.log(latlng);         return callback(map, latlng);       } else {         console.log('geocode not successful following reason: ' + status);       }     });   }     function initialize() {         var mapoptions = {             maptypeid: google.maps.maptypeid.roadmap         };      map = new google.maps.map(document.getelementbyid('googlemap'),mapoptions);      if ('' != markersaddress) {     (var x=0; x<markersaddress.length; x++) {         var address = markersaddress[x].address;         var name = markersaddress[x].name;         codeaddress(address, map, function(map, latlng) {})     }     } }  google.maps.event.adddomlistener(window, 'load', initialize);  

js fiddle http://jsfiddle.net/qe9sol4o/5/

you using markerwithlabel havent included it

include both these files in head

<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&signed_in=true"></script>

<script src="http://google-maps-utility-library-v3.googlecode.com/svn/trunk/markerwithlabel/src/markerwithlabel.js"></script>

note order of these files important