[mapserver-users] referenceMapObj - PHP

[Hankley, Chip]

Daniel...

I must be confused about how this works. 

Your comments help, and I can now access the class member and manipulate it
without error... but the size of the image that is produced by
drawReferenceMap() is unaffected.

I have a reference image that is 300x300.

In the mapfile I set it's width / height to 150x150, however the image that
is produced by $img=drawReferenceMap() and $img->saveWebImage is still
300x300

In PHP, 

  $map->reference->width 

returns 150 (as is specified by the mapfile), and if I were to change is by
issuing

  $map->reference->set('width', 100)

then

  $map->reference->width

returns 100, but subsequent execution of drawReferenceMap() and saveWebImage
still result in an image that is 300x300.

Am I misunderstanding how this component works? Thanks for your help!

Chip

"Morissette, Daniel" wrote:
>
>The class member is actually called "reference", so the following should
>work:
>
>  $refmap=$map->reference;
>  $refmap->set('width', 100);
>or
>  $map->reference->set('width', 100);