From: "Daniel Völkerts" Date: 2005-12-05T03:59:30+09:00 Subject: Re: When to use : before variables? Hi Mark, Mark Ericson wrote: > More on Pg. 308 of Pickaxe 2nd edition. Thanks a lot. That are these kind of programming constructs I've to learn. I'll read the pages. g, -- Daniel V�lkerts Protected by Anti Pesto.