Hi Valerio,
yes, each query return the coordinate of the point or selection on the map.
you can retrieve the data from the handleHttpPostRequest ( or
filterPostRequest, depending what you want to do with the values)
the variable name is "selection_coords"
for exemple, in handleHttpPostRequest :
if (isset($request['selection_coords']) {
$this->coordinates = $request['selection_coords'];
}
or in filterPostRequest :
if ($request->getValue('selection_coords') &&
!empty($request->getValue('selection_coords'))) {
this->coordinates = $request->getValue('selection_coords');
}
the coordinates are a string like this 'x,y' for point or
'xmin,ymin;xmax,ymax;...' for box
regards
Oliver
----- Original Message -----
From: Valerio Noti
To: [email protected]
Sent: Wednesday, February 07, 2007 3:23 PM
Subject: [Cartoweb-users] retrieve map coordinates with query tool
hello,
is it possible to retrieve map coordinates where user clicked with query tool?
Thanks in advance
Valerio
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Valerio Noti
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