Flavio, Great catches, thanks. They have been corrected. This is why you don't let the writer proofread his own work. ;o) Shawn <snip> > two Comments: > > "?" > => Forgot to explain in Regex Basics > "/[a-z]/ Matches a character that is not a letter." > => Is it right? > > -- > Flavio Gomes > flavio at economisa.com.br <snip>