Hi,
Its quite simple:
Just add two textboxes to your page where the user will input the from
and To location. Then on button click, call this method
function ShowPath()
{
var gdir ;
var fromAddress = document.getElementById
("TextboxFrom").value;
var toAddress = document.getElementById("TextboxTo").value;
var map = new GMap2(document.getElementById("map_canvas"));
var geocoder = new GClientGeocoder();
if (geocoder)
{
geocoder.getLatLng(fromAddress,function(point) {
if (!
point)
{
alert
(fromAddress + " not found");
}
else
{
map.setCenter(point, 15);
var
marker = new GMarker(point);
map.addOverlay(marker);
//
marker.openInfoWindowHtml(fromAddress);
}
}
);
}
if (geocoder)
{
geocoder.getLatLng(toAddress,function(point) {
if (!
point)
{
alert
(toAddress + " not found");
}
else
{
map.setCenter(point, 15);
var
marker = new GMarker(point);
map.addOverlay(marker);
//
marker.openInfoWindowHtml(toAddress);
}
}
);
}
gdir = new GDirections(map, document.getElementById
("directions"));
gdir.load("from: " + fromAddress + " to: " + toAddress);
}
Hope this helps...
On Jan 25, 11:09 am, rahul <[email protected]> wrote:
> Hello All
>
> I need to develop one like this:http://maps.google.co.in/maps?
> hl=en&tab=wl. Can any one help me in getting the source for the above.
>
> regards
> Rahul R
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