Carlo Robazza wrote: >Oliver, > >Thanks for the reply. Are you saying that it is meant that way? That was the impression I got. -- Oliver Elphick Oliver.Elphick@lfix.co.uk Isle of Wight http://www.lfix.co.uk/oliver PGP key from public servers; key ID 32B8FAA1 ======================================== "For the LORD is good; his mercy is everlasting; and his truth endureth to all generations." Psalms 100:5