how to save geocode results in array

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Is it possible to store the results produced by Geocoder request in a global array? Let's say, I pass an array containing addresses, and I want LatLng results to be stored in a new global array outside the geocode function?

Posted 6-Nov-14 3:24am

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DamithSL 6-Nov-14 9:55am

update question with your code

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Prava-MFS · Answer 1 · 2014-11-06T19:49:00

<html>
    <head>
        <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
        <script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?sensor=false"></script>
        <script type="text/javascript">
        var latLong = []; 
        var count = 0;
            
        function getLatLong(){
            $("#btn").unbind('click').click(function(e) {
                e.stopPropagation();
                e.preventDefault();
                
                var geocoder =  new google.maps.Geocoder();
                geocoder.geocode( { 'address': $('#city').val()}, function(results) {
                    latLong[count] = new Array();
                    
                    latLong[count]['lat'] = results[0].geometry.location.lat();
                    latLong[count]['lng'] = results[0].geometry.location.lng();
                    
                    ++count;
                });
            
                console.log(latLong);
            });
        }
         </script>
        <style>
            .push-down {margin-top: 25px;}
        </style>
    </head>
    
    <body onload="getLatLong()">
        <input type="text" id= "city">
        <input id="btn" type="button" value="get Lat&Long" />
        <div class="push-down"></div>
    </body>
</html>

If you will run the above code, the result will output as =>

latLong[0]['lat'] = 19.2898089
latLong[0]['lng'] = 84.87185109999996
latLong[1]['lat'] = 19.2947663
latLong[2]['lng'] = 84.81182179999996

Hope this will help you :).