query hilighting, how to control output.

[Blammo]

Richard Greenwood wrote:

>On Thu, 21 Oct 2004 14:03:04 -0500, Bob Basques
><bob.basques at ci.stpaul.mn.us> wrote:
>
>
>>All,
>>
>>How do I control how the hilighting function operates.
>>
>>How to set the hilight colors and such.  Can the hilight be pushed
>>through interation via the CGI parameters?
>>
>>I'm not find much info about this anywhere.
>>
>>I did find a couple of references to the "hilight" value as a Mapfile
>>component.
>>
>>Thanks
>>
>>bobb
>>
>>
>>
>
>Check out the query map object:
>   http://mapserver.gis.umn.edu/doc42/mapfile-reference.html#querymap
>
>All map file valuces can be over-ridden with CGI variables e.g.
>   MAP_QUERYMAP_COLOR=255 0 0
>
>
Ok, that worked great, one problem though, how do I put the query map in
the background, is it dependant on the layer ordering in the mapfile?

bobb

>--
>Richard Greenwood
>richard.greenwood at gmail.com
>www.greenwoodmap.com
>
>
>
>

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