I must say I am most flattered. Thank you for the acknowledgement.
I must admit, however, that knowledge is nothing if not shared. With that in mind I wish to offer Thanks to all those asking the questions as YOU are the ones "moving your foot forward on the diving board." I look at myself as one of many who hold the board straight.
Thanks to all of you ...
David In theory, there is no difference between theory and practice. In practice, there is. XP-Hm(SP-2) Athlon 1GBRam 160GB Networked 2-Way Satellite