home *** CD-ROM | disk | FTP | other *** search
- # NOTE: Derived from blib\lib\URI\URL.pm. Changes made here will be lost.
- package URI::URL;
-
- sub scheme {
- my $self = shift;
- my $old = $self->{'scheme'};
- return $old unless @_;
-
- my $newscheme = shift;
- if (defined($newscheme) && length($newscheme)) {
- # reparse URL with new scheme
- my $str = $self->as_string;
- $str =~ s/^[\w+\-.]+://;
- my $newself = new URI::URL "$newscheme:$str";
- %$self = %$newself;
- bless $self, ref($newself);
- } else {
- $self->{'scheme'} = undef;
- }
- $old;
- }
-
- 1;
-