var hide_empty_list=true;

addListGroup("touring", "tour");

// top level
addList("tour", "Escorted Coach Tours", "Escorted Coach Tours", "escorted-list");
addList("tour", "Independent Coach Tours", "Independent Coach Tours", "independent-list");
addList("tour", "Small Group Tours", "Small Group Tours", "small-list");
addList("tour", "Self Drive Tours", "Self Drive Tours", "self-list");
addList("tour", "Private Escorted Tours", "Private Escorted Tours", "private-list");
addList("tour", "Sightseeing Day Tours", "Sightseeing Day Tours", "day-list");

// escorted level
addList("escorted-list", "Touring Both Islands", "nz.php", "escorted-nz-list");
addList("escorted-list", "North Island Only", "north_island.php", "escorted-ni-list");
addList("escorted-list", "South Island Only", "south_island.php", "escorted-si-list");

// independent level
addList("independent-list", "Touring Both Islands", "nz.php", "independent-nz-list");
addList("independent-list", "North Island Only", "north_island.php", "independent-ni-list");
addList("independent-list", "South Island Only", "south_island.php", "independent-si-list");

// small group level
addList("small-list", "Touring Both Islands", "nz.php", "small-nz-list");
addList("small-list", "North Island Only", "north_island.php", "small-ni-list");
addList("small-list", "South Island Only", "south_island.php", "small-si-list");

// self drive level
addList("self-list", "Touring Both Islands", "nz.php", "self-nz-list");
addList("self-list", "North Island Only", "north_island.php", "self-ni-list");
addList("self-list", "South Island Only", "south_island.php", "self-si-list");

// private touring level
addList("private-list", "North Island Only", "north_island.php", "private-ni-list");

// day touring level
addList("day-list", "From Auckland", "auckland.php", "day-akl-list");
addList("day-list", "From Christchurch", "christchurch.php", "day-chc-list");
addList("day-list", "From Queenstown", "queenstown.php", "day-zqn-list");

// escorted level
addOption("escorted-nz-list", "All Tours", "ALL");
addOption("escorted-nz-list", "9-13 Days", "1");
addOption("escorted-nz-list", "14-16 Days", "2");
addOption("escorted-nz-list", "17+  Days", "3");

addOption("escorted-ni-list", "All Tours", "ALL");
addOption("escorted-ni-list", "2-7 Days", "1");
addOption("escorted-ni-list", "8+  Days", "2");

addOption("escorted-si-list", "All Tours", "ALL");
addOption("escorted-si-list", "7-9 Days", "1");
addOption("escorted-si-list", "10+  Days", "2");

// independent level
addOption("independent-nz-list", "All Tours", "ALL");
addOption("independent-nz-list", "4-9 Days", "1");
addOption("independent-nz-list", "10+ Days", "2");

addOption("independent-ni-list", "All Tours", "ALL");
addOption("independent-ni-list", "2-3 Days", "1");
addOption("independent-ni-list", "4+ Days", "2");

addOption("independent-si-list", "All Tours", "ALL");
addOption("independent-si-list", "4-5 Days", "1");
addOption("independent-si-list", "6+ Days", "2");

// small group level
addOption("small-nz-list", "All Tours", "ALL");
addOption("small-nz-list", "2-12 Days", "1");
addOption("small-nz-list", "13+ Days", "2");

addOption("small-ni-list", "All Tours", "ALL");
addOption("small-ni-list", "2-7 Days", "1");
addOption("small-ni-list", "8+ Days", "2");

addOption("small-si-list", "All Tours", "ALL");
addOption("small-si-list", "2-11 Days", "1");
addOption("small-si-list", "12+ Days", "2");

// self drive level
addOption("self-nz-list", "All Tours", "ALL");
addOption("self-nz-list", "2-12 Days", "1");
addOption("self-nz-list", "13-16 Days", "2");
addOption("self-nz-list", "17+  Days", "3");

addOption("self-ni-list", "All Tours", "ALL");
addOption("self-ni-list", "2-10 Days", "1");
addOption("self-ni-list", "11+ Days", "2");

addOption("self-si-list", "All Tours", "ALL");
addOption("self-si-list", "2-12 Days", "1");
addOption("self-si-list", "13+ Days", "2");

// private touring level
addOption("private-ni-list", "All Tours", "ALL");

// day touring level
addOption("day-akl-list", "All Tours", "ALL");

addOption("day-chc-list", "All Tours", "ALL");

addOption("day-zqn-list", "All Tours", "ALL");