it's probably just not working with POINT layers (I never tested it with
them). Since the function 'getMapFrameURL()' in initmap.php extracts
just the min/max extents, the zoom extent will probably not be valid and
you should get a PHP error in your error log, stemming from mapscript
and saying that the extent is not valid.
a buffer is not applied in this function but you can add it taking the
one from the query.
armin
Tony Gray wrote:
> Armin,
>
>
>
> We have been attempting to zoom to a given point from the start.html
> page using the following command:
>
>
>
> <a href="javascript:openFrames('960#700#medium', 'en', '',
> '&zoomPoint=discrepancy_flag&zoomQuery=UTIL_ID at [EMAIL PROTECTED] at
> 1')">Zoom to
> Flag</a><p>
>
>
>
> The map opens and the point is highlighted?however, the map does not
> zoom in?it stays at the maximum extent of the map. We have set the
> pointBuffer within the config.ini file to zoom the same points to a
> reasonable extent when using the search tool within the map, but this
> doesn?t seem to apply to this command within the start.html page. We are
> trying to avoid using the zoomExtent command to keep the link as simple
> as possible.
>
>
>
> How can we use a similar command within the start.html page to zoom in
> to a selected point to the same level as set in the config.ini file?
>
>
>
> Thanks,
>
>
>
>
>
> **Tony Gray****, CPG**
>
> **WTH Technology**
>
> //(812) 683-5713//
>
> //Cell (812) 631-3096//
>
> email: tgray at wthengineering.com <mailto:tgray at wthengineering.com>
>
>
>
>
>
>
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