Here is the code
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";>
<html xmlns="http://www.w3.org/1999/xhtml";>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/
>
<title>Calculate distance with GMaps API</title>
<script src="http://maps.google.com/maps?
file=api&v=2&key=ABQIAAAA7j_Q-rshuWkc8HyFI4V2HxQYPm-
xtd00hTQOC0OXpAMO40FHAxT29dNBGfxqMPq5zwdeiDSHEPL89A" type="text/
javascript"></script>
<script type="text/javascript">
var geocoder, location1, location2;
function initialize() {
geocoder = new GClientGeocoder();
}
function showLocation() {
geocoder.getLocations(document.forms[0].address1.value, function
(response) {
if (!response || response.Status.code != 200)
{
alert("Sorry, we were unable to geocode the
first address");
}
else
{
location1 = {lat:
response.Placemark[0].Point.coordinates[1], lon:
response.Placemark[0].Point.coordinates[0], address: response.Placemark
[0].address};
geocoder.getLocations(document.forms[0].address2.value, function
(response) {
if (!response || response.Status.code
!= 200)
{
alert("Sorry, we were unable to
geocode the second address");
}
else
{
location2 = {lat:
response.Placemark[0].Point.coordinates[1],
lon: response.Placemark[0].Point.coordinates[0], address:
response.Placemark[0].address};
calculateDistance();
}
});
}
});
}
function calculateDistance()
{
try
{
var glatlng1 = new GLatLng(location1.lat, location1.lon);
var glatlng2 = new GLatLng(location2.lat, location2.lon);
var miledistance = glatlng1.distanceFrom(glatlng2,
3959).toFixed(1);
var kmdistance = (miledistance * 1.609344).toFixed(1);
document.getElementById('results').innerHTML = '<strong>Address
1: </
strong>' + location1.address + ' (' + location1.lat + ':' +
location1.lon + ')<br /><strong>Address 2: </strong>' +
location2.address + ' (' + location2.lat + ':' + location2.lon + ')
<br /><strong>Distance: </strong>' + miledistance + ' miles (or ' +
kmdistance + ' kilometers)';
}
catch (error)
{
alert(error);
}
}
</script>
</head>
<body onload="initialize()">
<form action="#" onsubmit="showLocation(); return false;">
<p>
<input type="text" name="address1" value=""
class="address_input" size="40" />
<input type="text" name="address2" value=""
class="address_input" size="40" />
<input type="submit" name="find" value="Search" />
</p>
</form>
<p id="results"></p>
</body>
</html>
On Nov 11, 5:05 pm, RadC <[email protected]> wrote:
> Hi,
> I am using google maps api to find distance between two locations
> based on zip code. But when I type a zip code like (600005) a pin code
> of India-Chennai, It returns some place from singapore. Also, the map
> returns only singapore and not Singapore and Chennai. If its returns
> both it will be meaningful.
>
> The indian codes not yet updated in google's map?
>
> Suggesions/Clarifications pls...........
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