I think you need to check you arguments inside the func() 
sub printheader {
    my $page = shift;

    if($page eq "index") { return printheader_index() }
    elsif($page eq "some other page")
                         { return printheader_some_other_pager() }

    # ...
}

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Autark

In reply to RE: Polymorphism? by autark
in thread Polymorphism? by Cheburashka

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