On Feb 8, 5:52 am, "[email protected]" <[email protected]> wrote: > On Feb 8, 1:30 am, bluewatersailor <[email protected]> wrote: > > > Hi, all - > > > New to the group, and would be grateful for any useful advice on > > this. > > I've just implemented a MarkerManager-based script, got all the > > data out of the MySQL tables and into the markers, and placed them > > on the map (this is indeed great coolness, and I've already done > > the required Happy Dance. :) I've even got the "state"-level > > markers defined as showing up at levels 0-6, and the "city"-level > > markers displaying at 7-17 (and all of that works fine.) The fly in > > the ointment is this: I'd like for the state-level markers, rather > > than jumping to another part of the site (which is what they > > currently do, via 'window.location'), to zoom in on their own > > position, down to zoom level 7. I've tried 'map.setZoom(7)' - and > > it doesn't work. As far as I know, it should - so I'm kinda > > stumped, even after searching the Net for quite a while. > > > The latest iteration of this script is at > > http://203kcontractors.com/mm_latest.html > > I get a javascript error: > Line: 50 > Error: 'lat' is undefined > > on this line: > map.setCenter(LatLng(lat,lng),parseInt(7)); > > There is no LatLng constructor. > What is the value of lat? > > I would suggest (not tested): > map.setCenter(point,parseInt(7)); > > (point is a GLatLng object already. LatLng is not the same as GLatLng > and if you want to use that syntax it should be: > map.setCenter(new GLatLng(point.lat,point.lng),7);
The other problem you will see (once you fix that) is that your map variable is local to the GDownloadUrl callback function, so is not available in the click listeners. You need to make it global. -- Larry > > -- Larry > > > > > > > > > . Again, I'd really appreciate any help you can offer. > > > Thanks in advance. -- You received this message because you are subscribed to the Google Groups "Google Maps API V2" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=en.
