function MM_reloadPage(init) {  
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function Data(data_es,idioma_nav) { 
  var str_dia = "";
  var str_mes = "";
  var str_fecha = "";
  var var1 = data_es.substring(0,10);
  var separador = "/";
  var fecha="";
  var dia="";
  var mes="";
  var anio="";
  var idioma = idioma_nav;

    if ( var1.indexOf( separador ) != -1 ) {
        var posi1 = 0
        var posi2 = var1.indexOf( separador, posi1 + 1 )
        var posi3 = var1.indexOf( separador, posi2 + 1 )
        dia = var1.substring( posi1, posi2 )
        mes = var1.substring( posi2 + 1, posi3 )
        anio = var1.substring( posi3 + 1, var1.length )
   } else {
        dia = 0
        mes = 0
        anio = 0   
   }

  fecha+=mes+"/"+dia+"/"+anio;
  var fecha1 = new Date(fecha);
  var numdia = fecha1.getDay();

  if (numdia == 0) {
    if (idioma == 1) {str_dia = "Diumenge "}
    if (idioma == 2) {str_dia = "Domingo "}
    if (idioma == 3) {str_dia = "Sunday "}
  }
  else if (numdia == 1) {
    if (idioma == 1) {str_dia = "Dilluns "}
    if (idioma == 2) {str_dia = "Lunes "}
    if (idioma == 3) {str_dia = "Monday "}
  }
  else if (numdia == 2) {
    if (idioma == 1) {str_dia = "Dimarts "}
    if (idioma == 2) {str_dia = "Martes "}
    if (idioma == 3) {str_dia = "Tuesday "}
  }
  else if (numdia == 3) {
    if (idioma == 1) {str_dia = "Dimecres "}
    if (idioma == 2) {str_dia = "Miércoles "}
    if (idioma == 3) {str_dia = "Wednesday "}
  }
  else if (numdia == 4) {
    if (idioma == 1) {str_dia = "Dijous "}
    if (idioma == 2) {str_dia = "Jueves "}
    if (idioma == 3) {str_dia = "Thursday "}
  }
  else if (numdia == 5) {
    if (idioma == 1) {str_dia = "Divendres "}
    if (idioma == 2) {str_dia = "Viernes "}
    if (idioma == 3) {str_dia = "Friday "}
  }
  else if (numdia == 6) {
    if (idioma == 1) {str_dia = "Dissabte "}
    if (idioma == 2) {str_dia = "Sábado "}
    if (idioma == 3) {str_dia = "Saturday "}
  }
  if (numdia == 0) {
    if (idioma == 1) {str_dia = "Diumenge "}
    if (idioma == 2) {str_dia = "Domingo "}
    if (idioma == 3) {str_dia = "Sunday "}
  }
  if (mes == 1) {
    if (idioma == 1) {str_mes = " de Gener"}
    if (idioma == 2) {str_mes = " de Enero"}
    if (idioma == 3) {str_mes = "January "}
  }
  else if (mes == 2) {
    if (idioma == 1) {str_mes = " de Febrer"}
    if (idioma == 2) {str_mes = " de Febrero"}
    if (idioma == 3) {str_mes = "February "}
  }
  else if (mes == 3) {
    if (idioma == 1) {str_mes = " de Març"}
    if (idioma == 2) {str_mes = " de Marzo"}
    if (idioma == 3) {str_mes = "March "}
  }
  else if (mes == 4) {
    if (idioma == 1) {str_mes = " d'Abril"}
    if (idioma == 2) {str_mes = " de Abril"}
    if (idioma == 3) {str_mes = "April "}
  }
  else if (mes == 5) {
    if (idioma == 1) {str_mes = " de Maig"}
    if (idioma == 2) {str_mes = " de Mayo"}
    if (idioma == 3) {str_mes = "May "}
  }
  else if (mes == 6) {
    if (idioma == 1) {str_mes = " de Juny"}
    if (idioma == 2) {str_mes = " de Junio"}
    if (idioma == 3) {str_mes = "June "}
  }
  else if (mes == 7) {
    if (idioma == 1) {str_mes = " de Juliol"}
    if (idioma == 2) {str_mes = " de Julio"}
    if (idioma == 3) {str_mes = "July "}
  }
  else if (mes == 8) {
    if (idioma == 1) {str_mes = " d'Agost"}
    if (idioma == 2) {str_mes = " de Agosto"}
    if (idioma == 3) {str_mes = "August "}
  }
  else if (mes == 9) {
    if (idioma == 1) {str_mes = " de Setembre"}
    if (idioma == 2) {str_mes = " de Septiembre"}
    if (idioma == 3) {str_mes = "September "}
  }
  else if (mes == 10) {
    if (idioma == 1) {str_mes = " d'Octubre"}
    if (idioma == 2) {str_mes = " de Octubre"}
    if (idioma == 3) {str_mes = "October "}
  }
  else if (mes == 11) {
    if (idioma == 1) {str_mes = " de Novembre"}
    if (idioma == 2) {str_mes = " de Noviembre"}
    if (idioma == 3) {str_mes = "November "}
  }
  else if (mes == 12) {
    if (idioma == 1) {str_mes = " de Desembre"}
    if (idioma == 2) {str_mes = " de Diciembre"}
    if (idioma == 3) {str_mes = "December "}
  }
  if (idioma == 3) {str_fecha = str_dia+str_mes+dia;}
  else {str_fecha = str_dia+dia+str_mes;} 
  document.write (str_fecha);       
}

function Validar(Form)
{
  if (Form.query.value == ""){
    if (Form.idioma.value == 1) alert("El valor de la cerca no pot ser nul");
    if (Form.idioma.value == 2) alert("El valor de la búsqueda no puede ser nulo");
    if (Form.idioma.value == 3) alert("The value of the search cannot be null");
    return false;
  } else return true;
}

//---------StyleSwitcher----------//

function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);

//---------StyleSwitcher----------//