[TYPO3] if image in border override TS

[Bas van der Togt]

Hello list,

I've put a image marker in my template with the folowing TS:

# Image Right
temp.ImageRight = IMAGE
temp.ImageRight {
   file = fileadmin/templates/images/right-organisatie.jpg
   file.width = 163
   file.height = 146
}

How can i override this code if i put a image in the border collumn?

Cheers,
Bas van der Togt