I've tried to create a form in a following way: 
print $query->header(), $query->start_html('XX');
print $query->start_form(-method=>'post', -action=>'program.pl');
print $query->table(
    $query->Tr( # line 167
        $query->td(...)
    ),
         ...
);
print $query->end_form();
print $query->end_html();

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It doesn't work allthough I have done same thing exactly the same way earlier. error.log says Undefined subroutine &main::Tr called at /DOCS/Department/SG/cgi-bin/Projects/projects.pl line 167. So, does anyone have any good guess, what's wrong?
In my script file I've got following specifications 
use CGI qw(:standard);
my $query = new CGI;

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In reply to Problems with creating a form by Anonymous Monk

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