[Gdal-dev] SetField & GetExtents Query

[Daniel Morissette]

Ben Crane wrote:
> 
> I can get the info from print_r, but I need to assign
> those coordinate pairs to 2 seperate variables for use
> within PHP. How do I assign them to standard PHP
> variables?
> 

If I remember correctly, the extents coordinates are called minx, miny, 
maxx, maxy in the array, so if your extents are stored in $extent_var, 
you could assign the values to std PHP vars using something like:

$minx = $extent_var['minx'];
$miny = $extent_var['miny'];
$maxx = $extent_var['maxx'];
$maxy = $extent_var['maxy'];

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/