addListGroup("cars", "cs-top");

addOption("cs-top", "Select the car", "Select the car");
addList("cs-top", "Porsche", "Porsche", "cs-sub-1");
addList("cs-top", "BMW", "BMW", "cs-sub-20");
addList("cs-top", "Jaguar", "Jaguar", "cs-sub-40");
addList("cs-top", "Alfa Romeo", "Alfa Romeo", "cs-sub-43");
addList("cs-top", "Ferrari", "Ferrari", "cs-sub-47");

addOption("cs-sub-1", "Select the model", "Select the model");
addList("cs-sub-1", "911 (early)", "911 (early)", "cs-sub-2");
addList("cs-sub-1", "911Turbo/930", "911Turbo/930", "cs-sub-3");
addList("cs-sub-1", "911 SC", "911 SC", "cs-sub-4");
addList("cs-sub-1", "911 3.2 Carrera", "911 3.2 Carrera", "cs-sub-5");
addList("cs-sub-1", "924 S", "924 S", "cs-sub-6");
addList("cs-sub-1", "928", "928", "cs-sub-7");
addList("cs-sub-1", "944", "944", "cs-sub-8");
addList("cs-sub-1", "944 Turbo", "944 Turbo", "cs-sub-9");
addList("cs-sub-1", "944 Turbo S", "944 Turbo S", "cs-sub-10");
addList("cs-sub-1", "944 S", "944 S", "cs-sub-11");
addList("cs-sub-1", "944 S2", "944 S2", "cs-sub-12");
addList("cs-sub-1", "964", "964", "cs-sub-13");
addList("cs-sub-1", "968", "968", "cs-sub-14");
addList("cs-sub-1", "993", "993", "cs-sub-15");
addList("cs-sub-1", "993 Turbo", "993 Turbo", "cs-sub-16");
addList("cs-sub-1", "996", "996", "cs-sub-17");
addList("cs-sub-1", "996 Turbo", "996 Turbo", "cs-sub-18");
addList("cs-sub-1", "Boxster", "Boxster", "cs-sub-19");

addOption("cs-sub-2", "1969-1977", "/porsche-911--early--1969-1977.html");

addOption("cs-sub-3", "Select the year range", "Select the year range");
addOption("cs-sub-3", "1976-1977", "/porsche-911-turbo-930-1976-1977.html");
addOption("cs-sub-3", "1978-1989", "/porsche-911-turbo-930-1978-1989.html");

addOption("cs-sub-4", "Select the year range", "Select the year range");
addOption("cs-sub-4", "1978-1980", "/porsche-911-sc-1978-1980.html");
addOption("cs-sub-4", "1981-1983", "/porsche-911-sc-1981-1983.html");

addOption("cs-sub-5", "1984-1989", "/porsche-911-3-2-carrera-1984-1989.html");

addOption("cs-sub-6", "1986-1988", "/porsche-924-s-1986-1988.html");

addOption("cs-sub-7", "Select the year range", "Select the year range");
addOption("cs-sub-7", "1979-1984", "/porsche-928-1979-1984.html");
addOption("cs-sub-7", "1985-1986", "/porsche-928-1985-1986.html");
addOption("cs-sub-7", "1987-1990", "/porsche-928-1987-1990.html");

addOption("cs-sub-8", "Select the year range", "Select the year range");
addOption("cs-sub-8", "1983-1984", "/porsche-944-1983-1984.html");
addOption("cs-sub-8", "1985", "/porsche-944-1985.html");
addOption("cs-sub-8", "1986-1988", "/porsche-944-1986-1988.html");
addOption("cs-sub-8", "1989", "/porsche-944-1989.html");

addOption("cs-sub-9", "1986-1988", "/porsche-944-turbo-1986-1988.html");

addOption("cs-sub-10", "1988-1989", "/porsche-944-turbo-s-1988-1989.html");

addOption("cs-sub-11", "1987-1988", "/porsche-944-s-1987-1988.html");

addOption("cs-sub-12", "1989-1991", "/porsche-944-s2-1989-1991.html");

addOption("cs-sub-13", "1989-1993", "/porsche-964-1989-1993.html");

addOption("cs-sub-14", "1992-1995", "/porsche-968-1992-1995.html");

addOption("cs-sub-15", "Select the year range", "Select the year range");
addOption("cs-sub-15", "1993-1995", "/porsche-993-1993-1995.html");
addOption("cs-sub-15", "1996-1998", "/porsche-993-1996-1998.html");

addOption("cs-sub-16", "1995-1998", "/porsche-993-turbo-1995-1998.html");

addOption("cs-sub-17", "Select the year range", "Select the year range");
addOption("cs-sub-17", "1999", "/porsche-996-1999.html");
addOption("cs-sub-17", "2000-2004", "/porsche-996-2000-2004.html");

addOption("cs-sub-18", "2001-2004", "/porsche-996-turbo-2001-2004.html");

addOption("cs-sub-19", "Select the year range", "Select the year range");
addOption("cs-sub-19", "1997-1999", "/porsche-boxster-1997-1999.html");
addOption("cs-sub-19", "2000-2004", "/porsche-boxster-2000-2004.html");

addOption("cs-sub-20", "Select the model", "Select the model");
addList("cs-sub-20", "318", "318", "cs-sub-21");
addList("cs-sub-20", "323", "323", "cs-sub-22");
addList("cs-sub-20", "325", "325", "cs-sub-23");
addList("cs-sub-20", "328", "328", "cs-sub-24");
addList("cs-sub-20", "330", "330", "cs-sub-25");
addList("cs-sub-20", "525", "525", "cs-sub-26");
addList("cs-sub-20", "528", "528", "cs-sub-27");
addList("cs-sub-20", "530", "530", "cs-sub-28");
addList("cs-sub-20", "535", "535", "cs-sub-29");
addList("cs-sub-20", "540", "540", "cs-sub-30");
addList("cs-sub-20", "635", "635", "cs-sub-31");
addList("cs-sub-20", "735", "735", "cs-sub-32");
addList("cs-sub-20", "740", "740", "cs-sub-33");
addList("cs-sub-20", "M3", "M3", "cs-sub-34");
addList("cs-sub-20", "M5", "M5", "cs-sub-35");
addList("cs-sub-20", "M6", "M6", "cs-sub-36");
addList("cs-sub-20", "X5 3.0i", "X5 3.0i", "cs-sub-37");
addList("cs-sub-20", "X5 4.4i", "X5 4.4i", "cs-sub-38");
addList("cs-sub-20", "X5 4.6is", "X5 4.6is", "cs-sub-39");

addOption("cs-sub-21", "Select the year range", "Select the year range");
addOption("cs-sub-21", "1991-1993", "/bmw-318-1991-1993.html");
addOption("cs-sub-21", "1994", "/bmw-318-1994.html");
addOption("cs-sub-21", "1995", "/bmw-318-1995.html");
addOption("cs-sub-21", "1996-1999", "/bmw-318-1996-1999.html");

addOption("cs-sub-22", "Select the year range", "Select the year range");
addOption("cs-sub-22", "1996-1998", "/bmw-323-1996-1998.html");
addOption("cs-sub-22", "1999", "/bmw-323-1999.html");
addOption("cs-sub-22", "1999-2000", "/bmw-323-2000.html");

addOption("cs-sub-23", "Select the year range", "Select the year range");
addOption("cs-sub-23", "1987-1989", "/bmw-325-1987-1989.html");
addOption("cs-sub-23", "1990", "/bmw-325-1990.html");
addOption("cs-sub-23", "1991", "/bmw-325-1991.html");
addOption("cs-sub-23", "1992", "/bmw-325-1992.html");
addOption("cs-sub-23", "1993-1994", "/bmw-325-1993-1994.html");
addOption("cs-sub-23", "1995", "/bmw-325-1995.html");
addOption("cs-sub-23", "2000-2001", "/bmw-325-2000-2001.html");
addOption("cs-sub-23", "2002-2005", "/bmw-325-2002-2005.html");

addOption("cs-sub-24", "Select the year range", "Select the year range");
addOption("cs-sub-24", "1994-1997", "/bmw-328-1994-1997.html");
addOption("cs-sub-24", "1998-1999", "/bmw-328-1998-1999.html");
addOption("cs-sub-24", "2000", "/bmw-328-2000.html");

addOption("cs-sub-25", "1999-2005", "/bmw-330-1999-2005.html");

addOption("cs-sub-26", "Select the year range", "Select the year range");
addOption("cs-sub-26", "1987-1990", "/bmw-525-1987-1990.html");
addOption("cs-sub-26", "2000-2003", "/bmw-525-2000-2003.html");

addOption("cs-sub-27", "Select the year range", "Select the year range");
addOption("cs-sub-27", "1995-1997", "/bmw-528-1995-1997.html");
addOption("cs-sub-27", "1998", "/bmw-528-1998.html");
addOption("cs-sub-27", "1999-2000", "/bmw-528-1999-2000.html");

addOption("cs-sub-28", "2000-2003", "/bmw-530-2000-2003.html");

addOption("cs-sub-29", " 1985-1988", "/bmw-535-1985-1988.html");

addOption("cs-sub-30", "Select the year range", "Select the year range");
addOption("cs-sub-30", "1995-1996", "/bmw-540-1995-1996.html");
addOption("cs-sub-30", "1997", "/bmw-540-1997.html");
addOption("cs-sub-30", "1998", "/bmw-540-1998.html");
addOption("cs-sub-30", "1999-2003", "/bmw-540-1999-2003.html");

addOption("cs-sub-31", "1985-1987", "/bmw-635-1985-1987.html");

addOption("cs-sub-32", "1985-1987", "/bmw-735-1985-1987.html");

addOption("cs-sub-33", "Select the year range", "Select the year range");
addOption("cs-sub-33", "1994", "/bmw-740-1994.html");
addOption("cs-sub-33", "1995", "/bmw-740-1995.html");
addOption("cs-sub-33", "1996", "/bmw-740-1996.html");
addOption("cs-sub-33", "1997", "/bmw-740-1997.html");
addOption("cs-sub-33", "1998", "/bmw-740-1998.html");
addOption("cs-sub-33", "1999-2001", "/bmw-740-1999-2001.html");

addOption("cs-sub-34", "Select the year range", "Select the year range");
addOption("cs-sub-34", "1986-1989", "/bmw-m3-1986-1989.html");
addOption("cs-sub-34", "1993-1994", "/bmw-m3-1993-1994.html");
addOption("cs-sub-34", "1995", "/bmw-m3-1995.html");
addOption("cs-sub-34", "1996-1999", "/bmw-m3-1996-1999.html");
addOption("cs-sub-34", "2000-2006", "/bmw-m3-2000-2006.html");

addOption("cs-sub-35", "Select the year range", "Select the year range");
addOption("cs-sub-35", "1987-1988", "/bmw-m5-1987-1988.html");
addOption("cs-sub-35", "1989-1995", "/bmw-m5-1989-1995.html");
addOption("cs-sub-35", "1999-2003", "/bmw-m5-1999-2003.html");

addOption("cs-sub-36", "Select the year range", "Select the year range");
addOption("cs-sub-36", "1984-1987", "/bmw-m6-1984-1987.html");
addOption("cs-sub-36", "1988", "/bmw-m6-1988.html");

addOption("cs-sub-37", "1999-2006", "/bmw-x5-3-0i-1999-2006.html");

addOption("cs-sub-38", "1998-2003", "/bmw-x5-4-4i-1998-2003.html");

addOption("cs-sub-39", "2001-2003", "/bmw-540-x5-4-6is-2003.html");

addOption("cs-sub-40", "Select the model", "Select the model");
addList("cs-sub-40", "XJ8", "XJ8", "cs-sub-41");
addList("cs-sub-40", "XK8", "XK8", "cs-sub-42");

addOption("cs-sub-41", "1997-1998", "/jaguar-xj8-1997-1998.html");

addOption("cs-sub-42", "1997-1998", "/jaguar-xk8-1997-1998.html");

addOption("cs-sub-43", "Select the model", "Select the model");
addList("cs-sub-43", "164 LS", "164 LS", "cs-sub-44");
addList("cs-sub-43", "GTV6", "GTV6", "cs-sub-45");
addList("cs-sub-43", "Spider", "Spider", "cs-sub-46");

addOption("cs-sub-44", "1984-1989", "/alfa-romeo-164-ls-1984-1989.html");

addOption("cs-sub-45", "1980-1987", "/alfa-romeo-gtv6-1980-1987.html");

addOption("cs-sub-46", "1984-1989", "/alfa-romeo-spider-1984-1989.html");

addOption("cs-sub-47", "Select the model", "Select the model");
addList("cs-sub-47", "308", "308", "cs-sub-48");
addList("cs-sub-47", "348", "348", "cs-sub-49");
addList("cs-sub-47", "512 TR", "512 TR", "cs-sub-50");
addList("cs-sub-47", "F512 M", "F512 M", "cs-sub-51");
addList("cs-sub-47", "Mondial T", "Mondial T", "cs-sub-52");
addList("cs-sub-47", "3.2 Mondial", "3.2 Mondial", "cs-sub-53");
addList("cs-sub-47", "Mondial QV", "Mondial QV", "cs-sub-54");
addList("cs-sub-47", "328 GTB & GTS", "328 GTB & GTS", "cs-sub-55");

addOption("cs-sub-48", "1980-1984", "/ferrari-308-1980-1984.html");

addOption("cs-sub-49", "1989-1995", "/ferrari-348-1989-1995.html");

addOption("cs-sub-50", "1991-1994", "/ferrari-512-tr-1991-1994.html");

addOption("cs-sub-51", "1994-1996", "/ferrari-f512-m-1994-1996.html");

addOption("cs-sub-52", "1989-1993", "/ferrari-mondial-t-1989-1993.html");

addOption("cs-sub-53", "1985-1989", "/ferrari-3-2-mondial-1985-1989.html");

addOption("cs-sub-54", "1982-1985", "/ferrari-mondial-qv-1982-1985.html");

addOption("cs-sub-55", "1985-1989", "/ferrari-328-gtb---gts-1985-1989.html");