Your polylines are assigned to variables, and polylines have
GLatLngBounds which you can use to zoom and center the map.
You could do something like this:
function centerAndZoom(line) {
bounds = line.getBounds();
map.setCenter(bounds.getCenter(map), map.getBoundsZoomLevel
(bounds));
}
... and then call it with:
centerAndZoom(epMiddleCreek);
BUT, that will require that the variables 'map', as well as the
polylines be in scope, and right now you have everything local to the
function load().
So, either you make those variables global, or you continue to add
code only inside the function load().
BTW, check your DOCTYPE declaration!
--
Marcelo - http://maps.forum.nu
--
On Feb 18, 6:14 pm, mcslain <[email protected]> wrote:
> I have seen discussion on this board about using zoom and pan
> together, as well as using saved views. However, I am not sure either
> of these can do what I would like to accomplish.
>
> I have a map of a multi stage bike
> race:http://allthatisgoodmaps.googlepages.com/gmTdEphrata.html
>
> I would like to have a button for each stage of the race that takes
> you directly to a centered and zoomed view of the polyline showing
> that stage of the race. I had problems using zoom and pan together,
> but have read some posts here that have been helpful. However, I
> can't seem to get a pan and a zoom to work that zooms more than one
> level. Saved views would be ideal... but it seems that Google Maps
> only allows you to save one view. it would be ideal if you could name
> multiple saved views and then call them as needed. Could anyone offer
> a suggestion on how this can be done?
>
> Thanks
> -mcslain
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