Thanks, I already start feeling old [Big Grin]

The first 1000 was definitely work, now it's smooth sailing in the threads.

BTW, I was surprised, too, that the '.' was valid in a UDF name but it would make some UDF calls soo much nicer and create the aura of OO programming. However, it would make scripts longer.
_________________________
There are two types of vessels, submarines and targets.