<& elements/process.html, 
    table       => 'tower',
    viewall_dir => 'browse',
    process_o2m => { 'table'  => 'tower_sector',
                     'fields' => [qw(
                       sectorname ip_addr height freq_mhz direction width
                       downtilt v_width margin
                       sector_range
                     )],
                   },
&>