RES: RES: RES: [Mapserver-users] Query on symbols

[Ken-ichi]

I'm not sure if this helps, but there's a really cool DHTML 
implementation of getting information from points at 
http://plonemap.makina-corpus.org/map/map_view.  They have a nice little 
hovering layer that appears whenever you hover over a point.  Not 
entirely sure how they did it, but the Python source has been GPL'd, so 
you could take a look at it.

-Ken-ichi

Murilo Lacerda Yoshida wrote:

>  Ok, so I can't do queries on symbols. But I still have a point that
>have meaningful data, and I want to show that data, if the user clicks
>on that point.
>  Do you have a solution for this problem? I can't let the point the way
>it is, just a point, because in this case the user won't be able to
>click on the point, it is too small...
>  I was thinking in emulate a symbol, using a polygon shape, but in this
>case if I zoom in the "symbol" would be too big...
>  I'm a little lost, don't know if you noticed it...
>  Thanks again,
>    Murilo
>
>-----Mensagem original-----
>De: mapserver-users-admin at lists.gis.umn.edu
>[mailto:mapserver-users-admin at lists.gis.umn.edu] Em nome de David
>Fawcett
>Enviada em: quarta-feira, 14 de abril de 2004 12:29
>Para: murilo.yoshida at agx.com.br; eric at gomoos.org
>Cc: mapserver-users at lists.gis.umn.edu; palle at mail-online.dk
>Assunto: Re: RES: RES: [Mapserver-users] Query on symbols
>
>No
>
>David J. Fawcett
>MN Office of Environmental Assistance
>
>  
>
>>>>"Murilo Lacerda Yoshida" <murilo.yoshida at agx.com.br> 4/14/2004
>>>>        
>>>>
>10:04:44 AM >>>
>  Ok, I have the querybypoint implemented into my code. I was
>wondering
>if I click on a symbol, it will work as if I clicked on a shape... So
>that I can do a query by clicking on a symbol.
>  Thanks,
>    Murilo
>
>-
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