[mapserver-users] Variables not processed in 6.0.2

[Rahkonen Jukka]

Hi,

Validation became compulsory in version 6.0. Read http://mapserver.org/cgi/runsub.html#validation and add validation block for percsize.

-Jukka Rahkonen-
________________________________________
Hans wrote:

> hi

> I am new in mapserver and testing with versions 5.2.2 and 6.2.0.

> I found out that filtering in a layer with a url option does work in 5.2.2
> but not in 6.2.0.

> I have this layer :

   NAME demo
     STATUS ON
     TYPE POLYGON

     METADATA
       'default_percsize' '1'
     END

     CONNECTIONTYPE POSTGIS
     CONNECTION "host=192.168.3.8 dbname=postgis20 user=postgres
password=*** port=5432"
     DATA "geometry from map_05 using unique geb_id using srid=28992"
     FILTER  "perc_10 in ( %percsize% )"

and there is "&percsize=10" in the url.

When using MapServ.exe 5.2.2. this works fine, but when using 6.2.0 it does
not process the percsize parameter from the URL when I see the error
message.

Failed to draw layer named 'demo'. msPostGISLayerWhichShapes(): Query error.
Error executing query: ERROR: syntax error at or near "%" LINE 1:
....8,-10179.25 306866.8))',28992) and (perc_10 in ( %percsize%... ^
msValidateParameter(): Regular expression error. Parameter pattern
validation failed.

I see %percsize% is still in the SQL, so it was not replaced???

How can I fix this?

Hans




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