I'm trying to implement an a map that returns the coordinates clicked by the user, as well as the region. It means that I need to know if the point is included in a polygon (the region).
I found that openlayers implement "containsPoint" function, but I didn't find how to do this with openlayers module or drupal (without geo module, as far as my hosting don't let us use the spatial extensions).
Is openlayers module ready for this query? If not, could you drive me to the right direction?
Thanks a lot in advance,