var points = new Array();

GEvent.addListener(map, "click", function(overlay,latlng) {
   points.push(latlng.toUrlValue(6));

   if (points.length == 2) {
      directions.loadFromWaypoints(points);
   }
});


You of course need to have setup a "GMap2" object, and a GDirections object.


On Thu, Sep 8, 2011 at 11:23 PM, ammu <[email protected]> wrote:
> Hi,
>
> Can anyone please let me know a sample code to store the lat/lng
> values in an array and then showing the directions between those
> points?
>
> When user clicks on one point in a map I will store that value and
> then user clicks on another map I will store that as well and then
> display the directions from point 1 to point 2.
>
> Thanks in advance.
>
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