In your mapfile you could set FILTER "id in (%ID%)" . And in the url pass a string as parameter such as &id=1,4,8 That would be a simple way
Please post further question on mapserver list, so others can answer you, and the answers can help other people later thanks steve Dedy Fuadi <sampahe....@gmail.com> 2014-05-30 11:28 A steve.tout...@inspq.qc.ca cc Objet Re: RE [mapserver-users] Dynamically extent and layer filter Hi Steve, Your advice is nicely work for me! :D But how to select more than one data from postgis by VALIDATION block? For example, I have a postgis table that have 20 data, then I wanto to select data 1,4,8, or else to display by customizing URL parameter. I set '%id%' as my variable at mapfile, I just can display one data like &id=1. Please for your help. Thank you. On Fri, May 30, 2014 at 8:30 PM, <steve.tout...@inspq.qc.ca> wrote: Hi What did you try and what happened? Something in the mapserver log. If I understand well you want to use run time substitution, if so here a link http://mapserver.org/cgi/runsub.html Make sure you have a VALIDATION block Steve Dedy Fuadi <sampahe....@gmail.com>@lists.osgeo.org Envoyé par : mapserver-users-boun...@lists.osgeo.org 2014-05-30 06:52 A mapserver-users@lists.osgeo.org cc Objet [mapserver-users] Dynamically extent and layer filter Hello friends, I just success applying filter data for postgis database on my mapfile, but I met problem when I was to try use dynamic variable for filter data and extent map like variable at php file. What should I do for solving this problem? Whether mapfile can be a dynamically file like php? Thank you, regards._______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
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