var myNavBar = new NavBar(0);
var tempMenu;


myNavBar.setSizes(1, 3, 1);
myNavBar.setColors("#000000", "#ffffff", "#005077", "#ffff00", "#008ED2", "#ffffff", "#005077", "#ffff00", "#008ed2");
myNavBar.setFonts("Arial, Courier New", "plain", "normal", "8pt", "Arial, Courier New", "plain", "normal", "8pt");
myNavBar.setAlign("left");

tempMenu = new NavBarMenu(0, 150);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;EL ARMA DE INGENIEROS &nbsp;&nbsp;</center>", ""));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 150);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Portada &nbsp;&nbsp;</center>", ""));
tempMenu.addItem(new NavBarMenuItem(" Volver a la portada inicial ",            "javascript:window.top.location='index.htm'"));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 270);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Historia &nbsp;&nbsp;</center>", "")); 
tempMenu.addItem(new NavBarMenuItem(" Aparición de los ingenieros militares ",        "javascript:window.top.location='01_01_aparicion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" El sistema de fortificación abaluartado ",      "javascript:window.top.location='01_02_abaluartado.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Fortificaciones españolas ",                    "javascript:window.top.location='01_06_fortificaciones.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Plan de defensa del territorio (s. XVI)",       "javascript:window.top.location='01_03_defensa.htm'"));
tempMenu.addItem(new NavBarMenuItem(" El Real Cuerpo de Ingenieros (s. XVIII) ",      "javascript:window.top.location='01_05_creacion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Los Ingenieros en Dinamarca (1807-1808) ",      "javascript:window.top.location='guerras/1808_independencia/unidades/ejercitoespanol/1807_romana.htm'"));
tempMenu.addItem(new NavBarMenuItem(" El Real Cuerpo de Ingenieros en 1808 ",         "javascript:window.top.location='guerras/1808_independencia/unidades/ejercitoespanol/1808_ingenieros.htm'"));
tempMenu.addItem(new NavBarMenuItem(" La fuga de los Zapadores (1808)",               "javascript:window.top.location='01_05_fugazapadores.htm'"));
tempMenu.addItem(new NavBarMenuItem(" La Aeroestación Militar en España (1884-1934)", "javascript:window.top.location='01_07_aeroestacion.htm'"));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 360);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Las Transmisiones &nbsp;&nbsp;</center>", "")); 
tempMenu.addItem(new NavBarMenuItem(" Primeras experiencias telegráficas (1794-99) ",            "javascript:window.top.location='01_21_experiencias.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Antecedentes telegráficos españoles (1805-72) ",           "javascript:window.top.location='01_22_antecedentes.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Primeras tropas de Telégrafos (1872-84) ",                 "javascript:window.top.location='01_23_tropas.htm'"));
tempMenu.addItem(new NavBarMenuItem(" El Batallón de Telégrafos (1884 -1902) ",                  "javascript:window.top.location='01_24_bt.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Las tropas de Telégrafos de Cuba, Puerto Rico y Filipinas (1876-98) ",  "javascript:window.top.location='01_25_cuba.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Regimiento de Transmisiones 21 (desde 1902) ",             "javascript:window.top.location='01_26_rt21.htm'"));
tempMenu.addItem(new NavBarMenuItem(" La fuga de las Transmisiones (1936)",                      "javascript:window.top.location='01_05_fugatransmisiones.htm'"));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 400);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Centros de enseñanza &nbsp;&nbsp;</center>", ""));
tempMenu.addItem(new NavBarMenuItem(" Academias y catedras de matemáticas de Madrid (1582 - 1696) ",                  "javascript:window.top.location='02_01_madrid.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Matemáticas de Bruselas (1675 - 1706) ",                            "javascript:window.top.location='02_02_bruselas.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Matemáticas de Barcelona (1720 - 1803) ",                           "javascript:window.top.location='02_03_barcelona.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Real Sociedad de Matemáticas (1756 - 1758) ",                                   "javascript:window.top.location='02_03_sociedad.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academias de Orán, Ceuta, Cádiz y Zamora (1732 - 1803)",                        "javascript:window.top.location='02_03_otras.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros de Alcalá de Henares - 1° Época (1803 - 1808) ",         "javascript:window.top.location='02_04_alcala.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia provisional de Cádiz (1811 - 1814) ",                                  "javascript:window.top.location='02_05_cadiz.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros de Alcalá de Henares - 2° Época (1814 - 1823) ",         "javascript:window.top.location='02_06_alcala.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academias de Ingenieros de Madrid, Ávila, Talavera y Arévalo (1826 - 1833) ",   "javascript:window.top.location='02_07_madrid.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros de Guadalajara (1833 - 1931) ",                          "javascript:window.top.location='02_08_guadalajara.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros y Artillería de Segovia (1931 - 1936) ",                 "javascript:window.top.location='00_01_construccion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros durante la Guerra Civil (1936 - 1939) ",                 "javascript:window.top.location='02_10_guerra.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros de Burgos (1939 - 1986) ",                               "javascript:window.top.location='00_01_construccion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Academia de Ingenieros de Hoyo de Manzanares (1986) ",                          "javascript:window.top.location='00_01_construccion.htm'"));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 325);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Ingenieros militares &nbsp;&nbsp;", ""));
tempMenu.addItem(new NavBarMenuItem(" Los ingenieros del Rey (s. XVI) ",                           "javascript:window.top.location='01_03_siglo16.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Los ingenieros del Rey (s. XVII) ",                          "javascript:window.top.location='01_04_siglo17.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Los ingenieros del siglo XVIII ",                         "javascript:window.top.location='01_06_siglo18.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Los ingenieros de Alcalá de Henares - 1° época (1803 - 1806)",  "javascript:window.top.location='03_00_alcala01.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Los ingenieros ingresados entre 1808 y 1811 ",                  "javascript:window.top.location='03_00_guerra.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Las promociones de los gilitos (1812 - 1814)",                  "javascript:window.top.location='03_00_gilitos.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Los ingenieros de Alcalá de Henares - 2° época (1815 - 1822)",  "javascript:window.top.location='03_00_alcala02.htm'"));

tempMenu.addItem(new NavBarMenuItem(" Ingenieros ilustres ",                                    "javascript:window.top.location='03_01_ilustres.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Ingenieros Generales ",                                   "javascript:window.top.location='03_06_ingenierosgenerales.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Miembros de la Real y Militar Orden de San Fernando ",    "javascript:window.top.location='personajes/ingenieros/laureados/03_02_laureados.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Ingenieros caidos en acción ",                            "javascript:window.top.location='00_01_construccion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Premio Ingeniero General Zarco del Valle ",               "javascript:window.top.location='03_04_premio.htm'"));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 250);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Unidades del Arma &nbsp;&nbsp;</center>", ""));
tempMenu.addItem(new NavBarMenuItem(" Regimiento Real de Zapadores Minadores ",                  "javascript:window.top.location='04_01_regimientoreal.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Regimientos del Arma ",                                    "javascript:window.top.location='00_01_construccion.htm'"));
myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 250);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Tradiciones &nbsp;&nbsp;</center>", ""));
tempMenu.addItem(new NavBarMenuItem(" El Santo Patrón San Fernando ",                            "javascript:window.top.location='05_01_sanfernando.htm'"));
tempMenu.addItem(new NavBarMenuItem(" La cruz de Novgorod ",                                     "javascript:window.top.location='05_02_cruz.htm'"));
tempMenu.addItem(new NavBarMenuItem(" El brindis de los ingenieros ",                            "javascript:window.top.location='05_03_brindis.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Cuestiones de criterio ",                                  "javascript:window.top.location='05_04_criterio.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Calendario anual de efemérides ",                          "javascript:window.top.location='05_07_efemerides.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Bolsa de bombones ",                                       "javascript:window.top.location='05_08_bombones.htm'"));

myNavBar.addMenu(tempMenu);

tempMenu = new NavBarMenu(0, 150);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Historia militar &nbsp;&nbsp;</center>", ""));
tempMenu.addItem(new NavBarMenuItem(" Edad Media ",                                "javascript:window.top.location='06_01_edad_media.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Campañas y guerras ",                        "javascript:window.top.location='06_02_guerras.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Batallas ",                                  "javascript:window.top.location='06_03_batallas.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Organización ",                              "javascript:window.top.location='06_04_organizacion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Personajes ",                                "javascript:window.top.location='06_05_personajes.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Virreyes ",                                  "javascript:window.top.location='06_06_virreyes.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Tratados ",                                  "javascript:window.top.location='06_07_tratados.htm'"));

myNavBar.addMenu(tempMenu);


tempMenu = new NavBarMenu(0, 200);
tempMenu.addItem(new NavBarMenuItem("<center> &nbsp;&nbsp;Documentos &nbsp;&nbsp;</center>", ""));
tempMenu.addItem(new NavBarMenuItem(" Documentos sobre del Cuerpo ",                "javascript:window.top.location='07_02_documentos.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Memorial de Ingenieros ",                     "javascript:window.top.location='07_03_memorial.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Artículos y colaboraciones ",                 "javascript:window.top.location='07_04_articulos.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Bibliografía utilizada ",                     "javascript:window.top.location='00_01_construccion.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Enlaces de Internet ",                        "javascript:window.top.location='07_05_internet.htm'"));
tempMenu.addItem(new NavBarMenuItem(" Frases curiosas ",                            "javascript:window.top.location='07_06_frases.htm'"));

myNavBar.addMenu(tempMenu);

window.onload = init;    // Set up page onload event.

function init() {

  myNavBar.resize(getWindowWidth());
  myNavBar.create();

  updatePosition();
}

function updatePosition() {

  var viewTop, viewBottom;
  var dy;

  viewTop = getPageScrollY();
  viewBottom = viewTop + getWindowHeight();

  if (myNavBar.bottom < viewTop)
    myNavBar.moveTo(0, viewTop - myNavBar.height);
  if (myNavBar.top > viewBottom)
    myNavBar.moveTo(0, viewBottom);

  dy = Math.round(Math.abs(viewTop - myNavBar.y) / 2);
  if (viewTop < myNavBar.y)
    dy = -dy;

  myNavBar.moveBy(0, dy);
  setTimeout('updatePosition()', 1);
}