Well, submitting the form did work, it is no longre an undefined function. Now the (no longer undefined) function is taking more memory than your php settings have made available to it.
Try again with a smaller image. I'm not sure which php.ini setting you would need to increase for this, but starting with a smaller image would also work.
![[Linked Image from navaho.infopop.cc]](http://navaho.infopop.cc/progress.gif)
