function openBigNote(nom) {
        window.open('../Notes/'+nom+'.htm','_blank',"width=400,height=500,resizable=yes,scrollbars=yes,menubar=no,toolbar=no,directories=no,location=no,status=no");
}

function acces(prefix, pgcour, ligmax, colmax, nb_pages) {

	if (nb_pages != 1) {
		if (pgcour > 1)
			document.write('<A HREF="' + prefix + (pgcour-1) + '.htm">&lt;Pr&eacute;c&eacute;dent</A> ');

		for (i=1 ; i <= nb_pages ; i++)
			if (i == pgcour)
				if (i == nb_pages)
					document.write(((i-1)*ligmax*colmax+1));
				else
					document.write(((i-1)*ligmax*colmax+1) + '... ');
			else
				document.write('<A HREF="' + prefix + i + '.htm">' + ((i-1)*ligmax*colmax+1) + '</A>... ');

		if (pgcour < nb_pages)
			document.write('<A HREF="' + prefix + (pgcour+1) + '.htm">Suivant&gt;');
	}
}

function foot() {

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '><A HREF="Cretace.htm">Cr&eacute;tac&eacute;</A> sup&eacute;rieur</FONT></P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot"><A HREF="Cretace.htm">Cr&eacute;tac&eacute;</A> sup&eacute;rieur');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}

	document.write('<A HREF="Maastrichtien.htm">[Maastrichtien]</A><BR><BR>');
	document.write('<A HREF="Campanien.htm">[Campanien]</A><BR><BR>');
	document.write('<A HREF="Santonien.htm">[Santonien]</A><BR><BR>');
	document.write('<A HREF="Coniacien.htm">[Coniacien]</A><BR><BR>');
	document.write('<A HREF="Turonien.htm">[Turonien]</A><BR><BR>');
	document.write('<A HREF="Cenomanien.htm">[C&eacute;nomanien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '><A HREF="Cretace.htm">Cr&eacute;tac&eacute;</A> inf&eacute;rieur</FONT></P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot"><A HREF="Cretace.htm">Cr&eacute;tac&eacute;</A> inf&eacute;rieur');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}

	document.write('<A HREF="Albien.htm">[Albien]</A><BR><BR>');
	document.write('<A HREF="Aptien.htm">[Aptien]</A><BR><BR>');
	document.write('<A HREF="Barremien.htm">[Barr&eacute;mien]</A><BR><BR>');
	document.write('<A HREF="Hauterivien.htm">[Hauterivien]</A><BR><BR>');
	document.write('<A HREF="Valanginien.htm">[Valanginien]</A><BR><BR>');
	document.write('<A HREF="Berriasien.htm">[Berriasien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '>Jurassique sup&eacute;rieur (<A HREF="Malm.htm">Malm</A>)</FONT></P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot">Jurassique sup&eacute;rieur (<A HREF="Malm.htm">Malm</A>)');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}

	document.write('<A HREF="Tithonien.htm">[Tithonien]</A><BR><BR>');
	document.write('<A HREF="Kimmeridgien.htm">[Kimm&eacute;ridgien]</A><BR><BR>');
	document.write('<A HREF="Oxfordien.htm">[Oxfordien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '>Jurassique moyen (<A HREF="Dogger.htm">Dogger</A>)</FONT></P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot">Jurassique moyen (<A HREF="Dogger.htm">Dogger</A>)');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}

	document.write('<A HREF="Callovien.htm">[Callovien]</A><BR><BR>');
	document.write('<A HREF="Bathonien.htm">[Bathonien]</A><BR><BR>');
	document.write('<A HREF="Bajocien.htm">[Bajocien]</A><BR><BR>');
	document.write('<A HREF="Aalenien.htm">[Aal&eacute;nien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '>Jurassique inf&eacute;rieur (<A HREF="Lias.htm">Lias</A>)</FONT></P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot">Jurassique inf&eacute;rieur (<A HREF="Lias.htm">Lias</A>)');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}

	document.write('<A HREF="Toarcien.htm">[Toarcien]</A><BR><BR>');
	document.write('<A HREF="Pliensbachien.htm">[Pliensbachien]</A><BR><BR>');
	document.write('<A HREF="Sinemurien.htm">[Sin&eacute;murien]</A><BR><BR>');
	document.write('<A HREF="Hettangien.htm">[Hettangien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '><A HREF="Trias.htm">Trias</A></FONT></P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot"><A HREF="Trias.htm">Trias</A>');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}


	document.write('<A HREF="Rhetien.htm">[Rh&eacute;tien]</A><BR><BR>');
	document.write('<A HREF="Norien.htm">[Norien]</A><BR><BR>');
	document.write('<A HREF="Carnien.htm">[Carnien]</A><BR><BR>');
	document.write('<A HREF="Ladinien.htm">[Ladinien]</A><BR><BR>');
	document.write('<A HREF="Anisien.htm">[Anisien]</A><BR><BR>');
	document.write('<A HREF="Olenekien.htm">[Olenekien]</A><BR><BR>');
	document.write('<A HREF="Indusien.htm">[Indusien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) {
		if (is_win) taille='1'; else taille='2';
		document.write('<P><FONT FACE="Textile, Comic Sans MS, Arial, Helvetica, Geneva" SIZE=' + taille + '>Pal&eacute;ozo&iuml;que</P>');
		document.write('<P><FONT FACE="Century Gothic, Arial, Comic Sans MS, Helvetica, Geneva" SIZE=' + taille + '>');
	} else {
		document.write('<P CLASS="foot">Pal&eacute;ozo&iuml;que');
		document.write('<P CLASS="liens" STYLE="margin-left: 0.5cm">');
	}

	document.write('<A HREF="Permien.htm">[Permien]</A><BR><BR>');
	document.write('<A HREF="Carbonifere.htm">[Carbonif&egrave;re]</A><BR><BR>');
	document.write('<A HREF="Devonien.htm">[D&eacute;vonien]</A><BR><BR>');

	if (is_nav && (is_major <= 4)) document.write('</FONT></P>'); else document.write('</P>');

	document.write('<A CLASS="liens" HREF="../index.htm">[Ammonites et autres spirales]</A>');
}