[Chameleon] question about Query widget

[Bart van den Eijnden]

Hi Matt,

it will require some programming but not too much.

First of all, Mapserver WMS client won't cascade GetFeatureInfo, so you 
need to use the PHP Mapscript function which builds a GetFeatureInfo URL 
called getWMSFeatureInfoURL. I think Chameleon already follows this 
approach.

But Chameleon can only parse Mapserver GML or Cubewerx GML, so you will 
have to add a little parsing code for ArcXML. This code is in 
queryresults.phtml.

There is also a bug for this but I have never gotten to it.

http://bugzilla.maptools.org/show_bug.cgi?id=464

Best regards,
Bart

He, Matt Yubin wrote:

>
>
>I am using a layer from an ESRI WMS server. This layer is queryable. But
>the Query widget in my Chameleon application always says "The layers did
>not return any results". 
>
>I have read some Mapserver documents, but still have no clue how to make
>it work.
>
>Could someone show me how make it work?
>
>Thanks.
>
>
>Matt
>
>
>
>
>
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