I discounted this approach because I would need a separate list of the
SHP files ahead of time to pass them in to the CGI request.
Right now, the MAP files is the only location where the SHP file is
referenced. That's why I was looking for a way to read the change date
from MapServer.
Each of our layer are set up with their own MAP file rather than one
large one. So getting the info From Mapserver seems like the best
approach in the long run
bobb
P Kishor wrote:
http://httpd.apache.org/docs/1.3/howto/ssi.html#today'sdate
This document last modified <!--#flastmod file="my_shapefile.shp" -->
On 8/31/06, Bob Basques <[EMAIL PROTECTED]> wrote:
Frank Warmerdam wrote:
Bob Basques wrote:
All,
Can the creation date of a SHP file be retrieved via a MAPSERVER call?
Bob,
No mechanism exists to get at this from a CGI or mapscript point of view.
I thought about that, I also thought about using Metadata in the
MapFile, IT just seems like a thing that should be available for some
reason. :c)
I also thought about using a Web call to a Web Service that could read
the info ala a folder list display and pass that into the CGI call to
mapserver, but then I would need to rig up some access to the SHP file
itself on the server which didn't seem quite right either.
Hmmm, I wonder what it would take to add this into MapServer, I mean,
it's opening the file anyway, right . . . .
The end product is to display a "Last Updated" message beneath some
attribute data.being displayed.
A last thought is to use the SHP file itself to store the data with an
additional column. That seems like overkill too though.
bobb
