Steve, Thank you for your reply. I will be using it for templates.
Mark Volz GIS Specialist Lyon County, MN -----Original Message----- From: Steve Lime [mailto:steve.l...@dnr.state.mn.us] Sent: Tuesday, April 28, 2009 11:40 AM To: Mark Volz; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] total values from a shapefile? Depends, are you talking about for labeling, expression evaluation or template display? For labeling: No. For expression evaluation: Yes (using logical expressions you can do EXPRESSION ([item1] + [item2] > 50) For templates: Yes for HTML via javascript, e.g.: <script ...> var total = [item1] + [item2]; document.write(total); </script> Steve >>> On 4/28/2009 at 11:26 AM, in message <3d56274b4a7874468f58faddbfd09801073a3...@llmhs02.r8nssis.local>, "Mark Volz" <markv...@co.lyon.mn.us> wrote: > Hello, > > > > Can map server combine two fields and display a total for the values, or do > we need to total the values ahead of time in the shapefile? > > > > Mark Volz > > GIS Specialist > > Lyon County, MN > > _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
