Reference map object

[Roman Deimann]

Hallo list,

how can I set the extent of a reference map object with PHP/Mapscript. If is I use the “set()” function I get  the error: 

“PHP Fatal error:  Property 'extent' is an object and cannot be set using set().  Use the extent object's methods instead.” 

But I can’t find an “extent()” or “setextent()” function.


Thanks for any help,

Roman