I have seen article like:
Embellishing Your Google Map with CSS3 and jQuery
URL:http://www.sitepoint.com/embellishin...s3-and-jquery/

I have set new airport location like working code:
PHP Code:

//Added animation for Jquery
    
var places = [
      {
        
"title""Flinders St Station",
        
"description""This is a pretty major train station.",
        
"position": [ -37.818078144.966811 ]
      },
      {
        
"title""Southern Cross Station",
        
"description""Did you know it used to be called Spencer St Station?",
        
"position": [ -37.818358144.952417 ]
      },
      {
        
"title""West Melbourne Viktoria",
        
"description""Did you know it is the major airport?",
        
"position": [ -37.802731,144.915733 ]
      }
    ]
    var 
currentPlace null;
    var 
info = $('#placeDetails');
    $(
places).each(function() {
      var 
place this;
      var 
marker = new google.maps.Marker({
        
position: new google.maps.LatLng(place.position[0], place.position[1]),
        
map:      map,
        
title:    place.title,
        
icon:     'images/icons/trasportation/all/train.png'
      
});
 
/*     var marker = new google.maps.Marker({
            position: new google.maps.LatLng(place.position[2]),
            map:      map,
            title:    place.title,
            icon:     'images/icons/trasportation/all/airport.png'
          });    */ 
How to set last marker Airport in Melbourn to be seen marker Airport:
/* var marker = new google.maps.Marker({
position: new google.maps.LatLng(place.position[2]),
map: map,
title: place.title,
icon: 'images/icons/trasportation/all/airport.png'
}); */


I have done place.position[2] and also:GEO position:
"title": "West Melbourne Viktoria",
"description": "Did you know it is the major airport?",
"position": [ -37.802731,144.915733 ]