Re: scalar(%hash) gives zero

On Mon, 22 May 2000, Kenneth Lee wrote: My script has these lines in it, my %in; CGI::ReadParse(\%in); print scalar(%in); print %in; Then I run it under shell, bash$ ./myscript.pl foo=1 bar=2 It gives me 0foo1bar2 Can anyone explain why the "0" but not the bucket

scalar(%hash) gives zero

My script has these lines in it, my %in; CGI::ReadParse(\%in); print scalar(%in); print %in; Then I run it under shell, bash$ ./myscript.pl foo=1 bar=2 It gives me 0foo1bar2 Can anyone explain why the "0" but not the bucket usage? Kenneth PS. I'm using 5.6.0 with mod_perl/1.22