foreach $p (keys(%{$self->{'_PARAMS'}})) {
$self->{'_CONFIG'}->{'option'}->{$p}->{'content'} = $self->{'_PARAMS'}->{$p}->[0];
}
foreach $p (keys(%{$self->{'_PARAMS'}})) {
$self->{'_CONFIG'}->{'option'}->{$p}->{'content'} = $self->{'_PARAMS'}->{$p}->[0];
}