[mapserver-users] PHP ZoomPoint

[Daniel Morissette]

ANDREW WOOLEY wrote:
> 
> When I echo the extent minx, etc. it gives reasonable coordinates for the map extent (1800193, 825044, 2115496, 542882), however, after this code executes and I echo the new extent, I get good values for some of the coordinates but not others (1877442.235, -78702.92, 2035093.735, 78702.92).  Can someone explain to me what I am doing wrong and why the negative values show up?  Thanks.
> 

You wrote that your original extents were:
  (1800193, 825044, 2115496, 542882)

I notice that YMin > YMax ... maybe that confused the ZoomPoint()
function... try again with YMin < YMax ... and if it works this time
then please file a bug in the MapServer bugzilla about this and we'll
fix ZoomPoint() to deal with this properly.

-- 
------------------------------------------------------------
 Daniel Morissette               morissette at dmsolutions.ca
 DM Solutions Group              http://www.dmsolutions.ca/
------------------------------------------------------------
  Don't put for tomorrow what you can do today, because if 
      you enjoy it today you can do it again tomorrow.