Width in what context? How are you trying use that value?
________________________________
From: mapserver-users <[email protected]> on behalf of
Basques, Bob (CI-StPaul) <[email protected]>
Sent: Thursday, September 7, 2017 11:18:04 AM
To: [email protected]
Subject: [mapserver-users] GRABBING some default CGI parameters in MapFile.
All,
Isn’t there some way to grab the width/height parameter values (%width%) from
within the Mapfile.
I tried for width by adding in a validation line:
VALIDATION
'pin' '^[0-9]{12}$'
'qstring' '^[0-9]{12}$'
'width' '^[0-9]{5}$'
END
but I get an error:
[Thu Sep 7 11:05:31 2017].805273 msApplySubstitutions(): Regular expression
error. Parameter pattern validation failed.
[Thu Sep 7 11:05:31 2017].805313 layer (Parcels-Query-Edges-Tabulation):
failed to validate (width=1389) for regex (^[0-9]{12}$)
. . . .
Thanks
bobb
"This telephone has too many shortcomings to be seriously considered as a means
of communication. The device is inherently of no value to us." -- An internal
Western Union memo, 1876
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