Valerio, If you use mapserver CGI I wonder if the run-time substitution is applicable for you: http://mapserver.gis.umn.edu/docs/howto/runsub
Best regards, Tamas 2008/6/14 valerio vianello <[EMAIL PROTECTED]>: > Hi Tamas, > > thanks for the replay, > > I can set the FILTER into the map file but How can I change the FILTER value > from the template ? > > I need to change the point to show dynamically based on user selection. > > At the moment the only solution that I have found is to put each Poi in a > different layer using a filter in each layer to choose the Poi. So from the > template to change the Poi the user have to change the layer. > > But I hope to find a better solution. > > best regards, > Valerio > > --- Sab 14/6/08, Tamas Szekeres <[EMAIL PROTECTED]> ha scritto: > > Da: Tamas Szekeres <[EMAIL PROTECTED]> > Oggetto: Re: [mapserver-users] Show only one POI on the map > A: [EMAIL PROTECTED] > Cc: "mapserver" <[email protected]> > Data: Sabato 14 giugno 2008, 16:24 > > Valerio, > > How about setting a FILTER based on the attributes of the layer so as > to select the single point to be rendered? > > Best regards, > > Tamas > > > 2008/6/13 valerio vianello <[EMAIL PROTECTED]>: >> Hi, >> >> I have a map with some point of interest on top of it, these POIs are >> divided in three categories. In the map file I used three layers, one for >> each category and I could decide which kind of POIs shown on the map using >> the layers variable from the template file. But if I want to show only one >> POI on the map what I have to do ? >> >> any suggestion ? >> >> thanks >> Valerio >> >> ________________________________ >> Scopri il Blog di Yahoo! Mail: trucchi, novità , consigli... e la > tua >> opinione! >> _______________________________________________ >> mapserver-users mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/mapserver-users >> >> > > ________________________________ > Scopri il Blog di Yahoo! Mail: trucchi, novità , consigli... e la tua > opinione! _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
