function AbrirPagina2(pagina,ancho,alto){
	var izquierda = (screen.availWidth - ancho) / 2; 
    var arriba = (screen.availHeight - alto) / 2; 
	var parametros=" resizable = no, menubar = no, width= " + ancho +", height= "+alto+", left= " +izquierda +", top= "+arriba;
	Ventana = window.open(pagina, "PaginaNew", parametros);
	Ventana.focus();
}

/*var monthNames = new makeArray(12);
monthNames[0] = "Enero";
monthNames[1] = "Febrero";
monthNames[2] = "Marzo";
monthNames[3] = "Abril";
monthNames[4] = "Mayo";
monthNames[5] = "Junio";
monthNames[6] = "Julio";
monthNames[7] = "Agosto";
monthNames[8] = "Septiembre";
monthNames[9] = "Octubre";
monthNames[10] = "Noviembre";
monthNames[11] = "Diciembre";

// Array of day names

var dayNames = new makeArray(7);
dayNames[0] = "Domingo";
dayNames[1] = "Lunes";
dayNames[2] = "Martes";
dayNames[3] = "Miércoles";
dayNames[4] = "Jueves";
dayNames[5] = "Viernes";
dayNames[6] = "Sábado";

var now = new Date();
var year = now.getYear();

if (year < 2000) year = year + 1900;

function makeArray(len) 
{
    for (var i = 0; i < len; i++) this[i] = null;
    this.length = len;
}

function cargar()
{
var ayuda=String(this.location);
var tecla=ayuda.charAt(ayuda.lastIndexOf("?")+1);

Show(tecla);
FotosRnd();

}

function Show(valor)
	
{var mostrar = "Bienvenidos.html";
	switch (valor) { 
	case "A":
		var mostrar = "Agradecimientos.html";
		var Awidth = "550";
		var Hheight = "845";
		break
	case "B":
		var mostrar = "GaleriaRecuerdo/GaleriaRecuerdo.html";
		var Awidth = "550";
		var Hheight = "1050";
		break
	case "C":
		var mostrar = "Callejero.html";
		var Awidth = "550";
		var Hheight = "845";
		break
  case "D":
		var mostrar = "EntornoNatural.html";
		var Awidth = "550";
		var Hheight = "900";
		break 
    case "E":
		var mostrar = "Bienvenidos.html";
		var Awidth = "550";
		var Hheight = "1440";
		break
    case "F":
		var mostrar = "Frances.html";
		var Awidth = "550";
		var Hheight = "1450";
		break 
    case "G":
		var mostrar = "DatosInteres.html";
		var Awidth = "550";
		var Hheight = "900";
		break 
		
  case "H":
		var mostrar = "DireccionesUtiles.html";
		var Awidth = "550";
		var Hheight = "1820";
		break	

		
   case "I":
		var mostrar = "Ingles.html";
		var Awidth = "550";
		var Hheight = "1202";
		break
	case "J":
  		var mostrar = "Agenda.html";
		var Awidth = "550";
		var Hheight = "1710";
		break 
		
	 case "K":
 		var mostrar = "TablonAnuncios.html";
		var Awidth = "550";
		var Hheight = "1000";
		break
	case "L":
 		var mostrar = "Monumentos.html";
		var Awidth = "550";
		var Hheight = "1900";
		break 
	case "M":
 		var mostrar = "Arquitectura.html";
		var Awidth = "550";
		var Hheight = "1550";
		break 

		
   case "T":
   		var mostrar = "ElTiempo.html";
		var Awidth = "550";
		var Hheight = "2680";
		break
   case "U":
		var mostrar = "Colabora.html";
		var Awidth = "550";
		var Hheight = "925";
		break 
  	
  default:
	  	var mostrar = "Bienvenidos.html";
		var Awidth = "550";
		var Hheight = "1445";
		break
  		} 
	var texto = '<iframe src=mostrar width="' +Awidth+'" height="' +Hheight+'" marginheight="0"';
		texto = texto + ' marginwidth="0" frameborder="0" scrolling="No" id="cuerpo2"></iframe>';
	eval("document.all.cuerpo.innerHTML=texto");	
	parent.cuerpo2.document.location = mostrar; 

}

// Imágenes aleatorias

  var MatrizImagenes = new Array();
	MatrizImagenes[0] = "Images/ImagesRnd/Rnd000.jpg";
	MatrizImagenes[1] = "Images/ImagesRnd/Rnd001.jpg";
	MatrizImagenes[2] = "Images/ImagesRnd/Rnd002.jpg";
	MatrizImagenes[3] = "Images/ImagesRnd/Rnd003.jpg";
	MatrizImagenes[4] = "Images/ImagesRnd/Rnd004.jpg";
	MatrizImagenes[5] = "Images/ImagesRnd/Rnd005.jpg";
	MatrizImagenes[6] = "Images/ImagesRnd/Rnd006.jpg";
	MatrizImagenes[7] = "Images/ImagesRnd/Rnd007.jpg";
	MatrizImagenes[8] = "Images/ImagesRnd/Rnd008.jpg";
	MatrizImagenes[9] = "Images/ImagesRnd/Rnd009.jpg";
	MatrizImagenes[10] ="Images/ImagesRnd/Rnd010.jpg";
	MatrizImagenes[11] ="Images/ImagesRnd/Rnd011.jpg";
	MatrizImagenes[12] ="Images/ImagesRnd/Rnd012.jpg";
	MatrizImagenes[13] ="Images/ImagesRnd/Rnd013.jpg";
	MatrizImagenes[14] ="Images/ImagesRnd/Rnd014.jpg";
	MatrizImagenes[15] ="Images/ImagesRnd/Rnd015.jpg";
	MatrizImagenes[16] ="Images/ImagesRnd/Rnd016.jpg";
	MatrizImagenes[17] ="Images/ImagesRnd/Rnd017.jpg";
	MatrizImagenes[18] ="Images/ImagesRnd/Rnd018.jpg";
	MatrizImagenes[19] ="Images/ImagesRnd/Rnd019.jpg";
	MatrizImagenes[20] ="Images/ImagesRnd/Rnd020.jpg";
function FotosRnd()
   	{
	var aleatorioRnd = 0;
    var NumFotosRnd = 19 ;
    aleat = Math.random() * NumFotosRnd ;
    aleat = Math.round(aleat) ;
    aleatorioRnd =  parseInt(1) + aleat 
    document.images["numero"].src = MatrizImagenes[aleatorioRnd];
	}
	
	
function AbrirVentana(ImagenGrande,Ancho,Alto)
	{
	Ventana = window.open(ImagenGrande, "VentanaNueva", "width=" +Ancho+ "height=" +Alto);
	Ventana.focus();
	}
	
function AgregarFav(){
		   if ((navigator.appName=="Microsoft Internet Explorer") && 
	         (parseInt(navigator.appVersion)>=4)) {
    		  var url="http://www.viandardelavera.com"; 
		      var titulo="Viandar de la Vera";
		      window.external.AddFavorite(url,titulo);
   		} else { 
		      if(navigator.appName == "Netscape") 
        	 alert("Presione Crtl+D para agregar este sitio en sus Bookmarks"); 
		   }
		} 
    

*/