Connie Chan wrote:

> Since we know this :  $string =~ s/([a-fA-F0-9][a-fA-F0-9])/pack ("C",
> hex($1))/eg;
> 
> is a statement which can converting back the "real string" from
> a form field, but, could anybody tell how to convert the "real string"
> to the "long long" string ??
> 
> Besides, anybody can tell what is the exactly meaning of : ("C", hex($1)) ?


perldoc -f pack


-- 
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

Reply via email to