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version 1.440, 2009/12/03 17:50:42 | version 1.441, 2009/12/27 01:31:05 |
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Line 3532 sub navHash { | Line 3532 sub navHash { |
my $self = shift; | my $self = shift; |
my $param = shift; | my $param = shift; |
my $id = shift; | my $id = shift; |
return $self->{NAV_MAP}->navhash($param . ($id?$self->{ID}:"")); | my $arg = $param . ($id?$self->{ID}:""); |
if (defined($arg)) { | |
return $self->{NAV_MAP}->navhash($arg); | |
} | |
return; | |
} | } |
=pod | =pod |