Hi,

I have made my code for the vf page to be this way:

<apex:page standardController="Task">  
   <!-- This will import Necessary Jquery js File and StyleSheets, maybe I should declare the website to another 3rd party API instead of google map-->  
   <apex:includeScript value="https://maps.googleapis.com/maps/api/js?key=AIzaSyDMX_jQIEOUZKyrthQdQwRPZA-e1hXlGGE&sensor=false"/>  
   <apex:includeScript value="{!URLFOR($Resource.jQuery_BlogForce9_162, 'js/jquery-1.6.2.min.js')}"/>  
   <apex:includeScript value="{!URLFOR($Resource.jQuery_BlogForce9_162, 'js/jquery-ui-1.8.16.custom.min.js')}"/>  
   <apex:includeScript value="{!URLFOR($Resource.jqPlugin, '/jquery.blockUI.js')}"/>  
   <apex:stylesheet value="{!URLFOR($Resource.jQuery_BlogForce9_162, 'css/ui-lightness/jquery-ui-1.8.16.custom.css')}"/>  
   <script>  
      var map,geocoder,infowindow;  
      var latLngs = [];  
      $j = jQuery.noConflict();   
      $j(document).ready(function(){  
        initialize();  
      });  
      function initialize() {  
       geocoder = new google.maps.Geocoder();  
       //initial cordinates for map init based on Tokyo 
       var latlng = new google.maps.LatLng(35.6895, 139.6917);  
       var myOptions = {  
         zoom: 4,  
         center: latlng,  
         mapTypeId: google.maps.MapTypeId.ROADMAP  
       };  
       //This will load the map and print information
       map = new google.maps.Map($j('#map')[0], myOptions);  
       codeAddress();  
      }  
      /*This function codes the address using the Billing Address in the Acoount*/  
      function codeAddress(){  
        //prepare a string for geocoding  
          var address = '{!Task.Site_Street__c},{!Task.Site_City__c},{!Task.Site_State__c},{!Task.Site_Zip__c}';  
        console.log(address);  
        //geocode the address  
        geocoder.geocode( { 'address': address }, function(results, status) {  
          //if it is a success  
          if (status == google.maps.GeocoderStatus.OK) {  
            var location = results[0].geometry.location;  
            var marker=addMarker(location );  
            //attach info window to the marker  
            attachInfoWindow(marker,results[0]);  
          }  
          else {  
            alert(status);  
              }  
        });   
      }  
      /*  
      *This method adds a marker to the provided location  
      **/  
      function addMarker(location) {  
       marker = new google.maps.Marker({  
           position: location,  
           map: map  
         });  
         //set the bounds and initial zoom  
       var latlngbounds = new google.maps.LatLngBounds();  
       latlngbounds.extend(marker.getPosition());  
       map.fitBounds(latlngbounds);  
       map.setZoom(14);  
       return marker;  
      }  
     //this function shows the address of a marker when it is clicked  
     function attachInfoWindow(marker,address){  
        google.maps.event.addListener(marker, 'click', function() {  
          if(infowindow!=null)  
           {  
             infowindow.close();  
           }  
         //HTML formated string that is used to dispaly info window over the map markers currently showing the formated address  
         var contentString = '<div class=" ui-state-active ui-corner-top" style="font-size: 1em; padding: 5px;">Address</div>'  
                   +'<div class="ui-widget-content ui-corner-bottom" style="font-size: .9em; padding: 15px;">'+address.formatted_address+'</div>';  
         infowindow = new google.maps.InfoWindow({  
           content: contentString  
         });  
          infowindow.open(map,marker);  
        });  
     }  
   </script>  
   <style>  
     #map {  
       width:100%;  
       height:200px;   
       margin-left:1.5%;  
     }  
   </style>  
   <div id="map" class="ui-widget-content ui-corner-all ui-state-default"></div>  
 </apex:page>






However, I received an error such as 

[c.ap0.visual.force.com

REQUEST_DENIED]


I do not know why it doesnt take the address in the task whenever I already specified the everything from address, city, state and zipcode. Please someone help me.