[Users] Highlight layer using Mapserver/Geoext/OL

[Paul james]

Hello ...
I have a Openlayers/Geoext/Mapserver map with several WMS layers (with
geoext sublayers) ...

I´m trying to implement something like that :

- The application has a top Search Window, with all Roads listed ( a grid)
- The user will choose one road in grid, so my map should highlight that
road and zoom in (if possible)...

Any ideas how do that ?

Thanks
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