script-fu - how to refer to the active image?

[flauapaua]

I have a problem related to this, so I hope it is okay if I reply in this thread.

I tried to modify this script to get a reference if it is started while an image is active.

These parts got modified.

1.

an additional line

Code:

SF_IMAGE       "image"         "whatever"   ;image variable

in script-fu-register, so it now looks like this

Code:

           ""                     ;image type that the script works on
           SF_IMAGE       "image"         "whatever"   ;image variable
           SF-STRING      "Text"          "Text Box"   ;a string variable

2.

Code:

(define (script-fu-text-box inText inFont inFontSize inTextColor inBufferAmount) ...

got modified to

Code:

(define (script-fu-text-box inImage inText inFont inFontSize inTextColor inBufferAmount) ...

However after saving this and  refreshing the scripts the menu entry for the script disappeared. Now I'm stuck.