[Mapserver-users] Using GetFeatureInfo in Mapserver WMS Client

Daniel Morissette morissette@dmsolutions.ca
Thu, 24 Apr 2003 15:33:16 -0400


"Ó Tuama, Éamonn" wrote:
> 
> My question is: does the basic query mode available in Mapserver work with a
> GetFeatureInfo request or do I have to construct a special handler in
> JavaScript?
> 

The short answer is no, mapserver doesn't know how to handle
GetFeatureInfo request when acting as a WMS client.

However if you are using MapScript you can use the
$layer->GetWMSFeatureInfoUrl() method which will construct a
GetFeatureInfo URL.  You can then call this URL from your script and try
to do something useful with the result.

Daniel
-- 
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 Daniel Morissette               morissette@dmsolutions.ca
 DM Solutions Group              http://www.dmsolutions.ca/
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