chris, think that's because the task was so simple.
there was not so much to alter your way with.
I still love the right($,~) tweak though.
or the fact that preceding string with minus sign makes kixtart think it's a number.
think that's a bug though.
and then we come back to realize that all the great minds think alike.
thus, the solutions of ours had to be similar 
_________________________
!download
KiXnet
