[OpenLayers-Users] ZoomTo Object

[Tim Schaub]

R. Ortner wrote:
> Hi,
> 
> I made a Query on an ka-map layer and the result is the information from my
> database + a zoomTo button like in ka-map.
> 
> Now I´d like to take this zoomTo to zoom to the queryobjekt.
> My problem is now, when I click on the zoomTo from the query, something from
> an map_query_float.php is called (in the php its: // ZOOM TO EXTENT
> .... onClick=\"myKaMap.zoomToExtents($xmin,$ymin,$xmax,$ymax)\">
> 
> Bugzilla tell me: myKaMap is not defined; thats totally understandabel
> because OL can´t know what
> myKaMap.zoomToExtents(474182.64,181693.73,474182.64,181693.73) (= from
> bugzilla the html onclick event) is...
> 
> The question is, how can I intercept the original request and replace it
> with a command OL understand to zoom to the "object of desire"?
> (the less-than-ideal solution could also be to change the php command, but
> actually I don´t know how respectively what command I need in the php file
> to tell OL what to do)

You'll have better luck with the ka-map lists on this one.