Tak to wygląda.
A kod z template.php
/** * Return a themed breadcrumb trail. * * @param $breadcrumb * An array containing the breadcrumb links. * @return * A string containing the breadcrumb output. */ function basic_breadcrumb($variables) { $breadcrumb = $variables['breadcrumb']; // Determine if we are to display the breadcrumb. $show_breadcrumb = theme_get_setting('basic_breadcrumb'); if ($show_breadcrumb == 'yes' || $show_breadcrumb == 'admin' && arg(0) == 'admin') { // Optionally get rid of the homepage link. $show_breadcrumb_home = theme_get_setting('basic_breadcrumb_home'); if (!$show_breadcrumb_home) { } // Return the breadcrumb with separators. $breadcrumb_separator = theme_get_setting('basic_breadcrumb_separator'); $trailing_separator = $title = ''; if (theme_get_setting('basic_breadcrumb_title')) { $item = menu_get_item(); // If we are on a non-default tab, use the tab's title. $title = check_plain($item['title']); } else { $title = drupal_get_title(); } if ($title) { $trailing_separator = $breadcrumb_separator; } } elseif (theme_get_setting('basic_breadcrumb_trailing')) { $trailing_separator = $breadcrumb_separator; } // Provide a navigational heading to give context for breadcrumb links to // screen-reader users. Make the heading invisible with .element-invisible. $heading = '<h2 class="element-invisible">' . t('You are here') . '</h2>'; return $heading . '<div class="breadcrumb">' . implode($breadcrumb_separator, $breadcrumb) . $trailing_separator . $title . '</div>'; } } // Otherwise, return an empty string. return ''; }