Hi all!
I'm trying to display the result of a queryByPoint in a second map
different from the one clicked by the user, while keeping the main
map completely unaltered.... ..but it changes after the$map->$draw() !!!
Here is the code
After doing something like:
$res = $layer->queryByPoint(...)
if do a typical:
$image=$map->draw();
$image_url=$image->saveWebImage();
than a
$image_from_query=$map->drawQuery();
$image_from_query_url=$image_from_query->saveWebImage();
the query picture has the right result in it
while the main map image $image_url has changed its bounding box from
the previous extent (before the click of the user that triggered the
queryByPoint action) to the one shown by the $image_from_query_url
(the only difference is that there is no HILITE)
I don't want the main image to change; just accept a click.
How can I do that?
Thanks.
Marco Foi
_______________________________________________
mapserver-users mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/mapserver-users
