On Nov 12, 10:16 pm, "[email protected]" <[email protected]> wrote: > On Nov 12, 8:50 pm, samith <[email protected]> wrote: > > > I am currently working on a Google maps API project. Since I am a > > newbie to this, I don't understand how to do this. > > Have you read > this?http://groups.google.com/group/google-maps-api/web/suggested-posting-... > > > I draw path on the > > map using Polyline encoder library and I save the points and levels > > parameters in the database. Next time I try to show the saved path on > > the map, path is totally different and sometimes weird. I use the same > > parameter values when drawing the path like zoom level, opacity and > > numLevels. When I tried this without saving encoding points to the > > database, it shows the same path correctly. This happens only when I > > draw the path of a large area (thus long encoding string) and try to > > show it on the map after saving it to the database. The problem I > > think is with encoding string and levels string after retrieved from > > the database. Is there a way to get around this problem with > > Javasctipt or with server side language(I am using Ruby on Rails) ? > > > Sorry for this lengthy question and Thanks in advance. > > Hard to tell, but a guess would be that there are "\" characters in > the string that need to be encoded as "\\".
This _might_ help: http://facstaff.unca.edu/mcmcclur/GoogleMaps/EncodePolyline/pitfalls.html -- Larry -- You received this message because you are subscribed to the Google Groups "Google Maps API" 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=.
