hello
this is my code for plotting the nearest distance on the map. but the
map is not clearing when i enter new postcode
Please give me solution for these
1. zoom to a particular fixed level
2. to clear the previous markers
3. to find the distance by walking
function plotpath(pointb_new){
directions = new GDirections(map);
GEvent.addListener(directions, "load", function(){
distance = directions.getDistance();
//alert(distance.meters/1000);
document.getElementById("distance").value = (distance.meters/
1000).toFixed(1);
});
var from=pointa.toUrlValue(8);
document.getElementById("postcodefrom").innerHTML =from;
var to=pointb_new;
document.getElementById("postcodeto").innerHTML =to;
directions.load("from: " + from + " to: " + to);
}
regards
Rahul R
On Jan 28, 4:07 pm, Rossko <[email protected]> wrote:
> > while using the Gdirections for finding the direction of two locations
> > I found that the map is zooming high. Is there any way to adjust the
> > zoom?
>
> Use the documented method to stop GDirections auto-centering and
> zooming your map
> http://code.google.com/apis/maps/documentation/reference.html#GDirect...
> then you can set the centre and zoom to what you like, if different
> from before.
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