Plant Parts

Home'; $link = 'Diagnostic Keys'; if(arg(0) == 'plant-parts' && arg(1) != '') { $crop = '' . arg(1) . ''; echo $home . '  »  '; echo $link . '  »  '; echo $crop; } else if(arg(0) == 'taxonomy') { $part = taxonomy_term_load(arg(2)); $crop = taxonomy_term_load(arg(3)); $part_link = '' . $crop->name . ''; $crop_link = '' . $part->name . ''; echo $home . '  »  '; echo $link . '  »  '; echo $part_link . '  »  '; echo $crop_link; } ?>