how to make address fields autocomplete

Question

Hi,

I am trying to make city, state, country autocomplete according to postal code.

i have written a on change JavaScript but its not work.

i think the function is not able to call php file.

This my code..please help me

$('#primary_address_postalcode').change(function(){
var pin = $(this).val();

$.ajax({
type:'POST',
url:'SugarCE/SugarCE2/ajaxData.php',
data:'pin='+pin,
dataType: 'json',
success:function(data){

alert(data);

document.getElementById('primary_address_city').value =data[1];
document.getElementById('primary_address_state').value =data[2];
document.getElementById('primary_address_country').value =data[3];
},
error: function(msg)
{
alert(" Error ");
}
});

});

Thank You in Advance

Ajit Agarw · Accepted Answer

Hello Alan,

I have solved this problem in this way.

$('#primary_address_postalcode,#billing_address_postalcode,#shipping_address_postalcode,#alt_address_postalcode').on('change', function(){
                            var pin = $(this).val();
                            var idd=$(this).attr("id");
                            var fstid= idd.split("_");

                                $.ajax({
                                    type:'POST',
                                    url:'index.php?entryPoint=ajax_test&passdate=$passdate',
                                    data:'pin='+pin,

                                    success:function(data){

                                       var ar=data.split("#");
                                        var dst=ar[0];
                                        var st=ar[1];
                                        var cnt=ar[2];

                                       document.getElementById(fstid[0]+'_address_state').value = st;
                                       document.getElementById(fstid[0]+'_address_country').value = cnt;
                                        document.getElementById(fstid[0]+'_address_district_c').value = dst;

                                    },
                                    error: function(msg)
                                      {
                                          alert("Error while fetching");
                                      }
                                });
              });

Actually that time i have problem with Url and data type: json so i changed the url and removed the json . i manually pass all variable and split it.

Thank You.