Wasn't it Aleske A. Evdokimov who wrote:
>
>Hi all.
>
>At first, please consider http://satbeams.ttalex.com/footprints?beam=5267
>as context of my question.
>
>Now the question.
>
>We have a need to retrieve <Placemark>'s <name>, which is loaded from
>KML file via GGeoXml, when user clicks it.
>
>The only way to do so (as we found in API Reference) is
>1. to listen the "infowindowopen" event,
>2. then use GInfoWindow's getContentContainers(),
>3. parse HTML and retrieve the <Placemark>'s <name>,
>4. then closeInfoWindow().
>
>It is ugly.
You can improve on that slightly by listening for
"infowindowprepareopen" instead of "infowindowopen".
"infowindowprepareopen" was previously a documented function at one
time, but it isn't now. I don't know what implications that has for
futureproofness.
GEvent.addListener(map,"infowindowprepareopen", function(iwtabs) {
var content = iwtabs[0].contentElem.innerHTML = "";
... // extract <Placemark> name from contents
setTimeout("map.closeInfoWindow()",0);
});
>And the whole problem is much worser.
>
>After we retrieve <name>, we place the GMarker on clicked point. Later
>user can direct us to load new KML file via GGeoXml, but after new
><Placemark> is loaded, we cannot programmatically trigger
>"infowindowopen" event on a <Placemark> just UNDER GMarker.
I've absolutely no idea what you mean.
--
http://econym.org.uk/gmap
The Blackpool Community Church Javascript Team
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