Re: Zoom to individual overlay from GGeoXml on map load

Except the infowindow won't open when the click event is triggered.
Any ideas?

On Dec 14, 3:44 pm, "geocode...@gmail.com" <geocode...@gmail.com>
wrote:
> On Dec 14, 1:48 pm, Gady <gpit...@gmail.com> wrote:
>
>
>
> > I am one piece away from finishing this and need some help from the
> > experts, so here is my problem:
>
> > I have a map that loads a KML file using GGeoXml and adds the
> > geometries to the map using addoverlay. I also have a button that,
> > when clicked, grabs the text value from a URL parameter (called "id")
> > and searches the names of all of the overlays from the KML file, and
> > if it finds the text value within the name, zooms to that individual
> > overlay. I'm using an addoverlay event listener on the map and adding
> > each individual overlay from the KML to a global array. All of this
> > works with no problems, and can be viewed here with the source
> > available:
>
> >http://www.public.asu.edu/~gpitaru/TrafficAlerts.html?id=202
>
> > The problem is that I need to do all of this when the page/loads,
> > instead of at the click of the button. So first the page loads, then
> > the map loads, then the overlay is added, and then I want the map to
> > automatically zoom to the individual overlay using the URL parameter.
> > I tried calling the same function the button calls after my initialize
> > function in body onoad, but it didn't work. I've also tried the event
> > when the GeoXml loads and after it has been added to the map as an
> > overlay, but it appears that the event I need to capture doesn't
> > exist: when adding each individual overlay to the array is complete.
> > If it did exist, then I could zoom to the individual overlay based on
> > the URL parameter after it was triggered. But instead I'm at a loss.
>
> > Any help here would be much appreciated. Thanks.
>
> You mean like this?http://www.geocodezip.com/public_asu_edu_TrafficAlertsA.html?id=202http://www.geocodezip.com/public_asu_edu_TrafficAlertsA.html?id=T4
>
>   -- Larry

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