[Mapserver-users] using data from the submittd form within ma pserver.
Lowther, David W
dlowther at ou.edu
Tue Apr 22 06:17:35 PDT 2003
Sreekanth,
Make a field in your previous form called "map_VILLAGE_class_expression" and
set its value to "([LOC_CODE] = whatever )".
For more info on passing variable in from the previous form see:
http://mapserver.gis.umn.edu/doc/cgi-reference.html
Hope that helps,
Dave Lowther
> -----Original Message-----
> From: Sreekanth S Rameshaiah [mailto:sree at mahiti.org]
> Sent: Tuesday, April 22, 2003 1:27 AM
> To: mapserver-users at lists.gis.umn.edu
> Subject: [Mapserver-users] using data from the submittd form
> within mapserver.
>
>
> Dear all,
> I have setup Mapserver 3.6 on my linux box. I have been able
> to generate required maps by customizing the map file.
> However now in want to replace the hard coded values in the
> map file with values choosen from the previous form
> submission. How do I achieve this.
>
> I have a a value called VILLAGECode from the previous page
> submission. i want to use it in place of 54 in the below code.
>
> Please help.
> Regards,
> - sree
>
> # CLASSITEM "CLASS"
> CLASS # States class
> NAME "VILLAGE"
> EXPRESSION ([LOC_CODE] = 54 ) ### This needs to be
> replaced by form element VILLAGECode value
> COLOR 240 0 240
> OUTLINECOLOR 50 55 0
> END # end of States class object
>
>
>
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