function TestNav(page){ 
var nav='/fr/'; 
var lien0='fr/ephemerides/index.php' 
var lien1='fr/ephemerides/index.php?query=generateur' 
var lien2='fr/ephemerides/index.php?query=phenomenes' 
var lien3='fr/ephemerides/index.php?query=donnees' 
var lien4='fr/ephemerides/index.php?query=astronomie' 
switch (page) 
{ 
    case 'en' : 
   	   nav='/en/'; 
   	   break; 
    default: 
   	   nav='/fr/'; 
	   break; 
} 
document.write("<table width=\"180\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">"); 
document.write("    <tr>"); 
document.write("      <td><a href=\"/page.php?nav="+lien0+"\" target=\"_top\"\"><img src=\""+nav+"img/navig/dhtml/menu3.gif\" height=\"23\" border=\"0\"></a><a href=\"#\" onMouseOver=\"Cache('3')\"><img src=\""+nav+"img/pix.gif\" height=\"23\" border=\"0\"></a></td>"); 
document.write("    </tr>"); 
document.write("    <tr>"); 
document.write("      <td bgcolor=\"#69A7AF\"><img src=\""+nav+"img/pix.gif\" width=\"1\" height=\"2\"></td>"); 
document.write("    </tr>"); 
document.write("    <tr bgcolor=\"#000000\">"); 
document.write("      <td><img src=\""+nav+"img/pix.gif\" width=\"1\" height=\"1\"></td>"); 
document.write("    </tr>"); 
document.write("    <tr>"); 
document.write("      <td>"); 
document.write("        <table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"1\">"); 
document.write("          <tr bgcolor=\"#FFFFFF\">"); 
document.write("            <td>"); 
document.write("              <table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">"); 
document.write("                <tr bgcolor=\"#6884AB\">"); 
document.write("                  <td bgcolor=\"#6884AB\" align=\"center\" width=\"11\" valign=\"top\"><img src=\""+nav+"img/pix.gif\" width=\"1\" height=\"5\"></td>"); 
document.write("                  <td><img src=\""+nav+"img/pix.gif\" width=\"1\" height=\"5\"></td>"); 
document.write("                </tr>"); 
//lien1 
document.write("                <tr bgcolor=\"#6884AB\">"); 
document.write("                  <td bgcolor=\"#6884AB\" align=\"center\" width=\"11\" valign=\"top\"><img src=\""+nav+"img/navig/dhtml/puce.gif\" width=\"10\" height=\"9\" vspace=\"2\"></td>"); 
document.write("                  <td><a href=\"/page.php?nav="+lien1+"\" target=\"_top\" class=\"texteDHTML\">G&eacute;n&eacute;rateur d'&eacute;ph&eacute;m&eacute;rides</a></td>"); 
document.write("                </tr>"); 
//lien2 
document.write("                <tr bgcolor=\"#6884AB\">"); 
document.write("                  <td bgcolor=\"#6884AB\" align=\"center\" width=\"11\" valign=\"top\"><img src=\""+nav+"img/navig/dhtml/puce.gif\" width=\"10\" height=\"9\" vspace=\"2\"></td>"); 
document.write("                  <td><a href=\"/page.php?nav="+lien2+"\" target=\"_top\" class=\"texteDHTML\">Ph&eacute;nom&egrave;nes c&eacute;lestes</a></td>"); 
document.write("                </tr>"); 
//lien3 
document.write("                <tr bgcolor=\"#6884AB\">"); 
document.write("                  <td bgcolor=\"#6884AB\" align=\"center\" width=\"11\" valign=\"top\"><img src=\""+nav+"img/navig/dhtml/puce.gif\" width=\"10\" height=\"9\" vspace=\"2\"></td>"); 
document.write("                  <td><a href=\"/page.php?nav="+lien3+"\" target=\"_top\" class=\"texteDHTML\">Bases de donn&eacute;es</a></td>"); 
document.write("                </tr>"); 
//lien4 
document.write("                <tr bgcolor=\"#6884AB\">"); 
document.write("                  <td bgcolor=\"#6884AB\" align=\"center\" width=\"11\" valign=\"top\"><img src=\""+nav+"img/navig/dhtml/puce.gif\" width=\"10\" height=\"9\" vspace=\"2\"></td>"); 
document.write("                  <td><a href=\"/page.php?nav="+lien4+"\" target=\"_top\" class=\"texteDHTML\">Astronomie pour tous</a></td>"); 
document.write("                </tr>"); 
document.write("              </table>"); 
document.write("            </td>"); 
document.write("          </tr>"); 
document.write("        </table>"); 
document.write("      </td>"); 
document.write("    </tr>"); 
document.write("  </table>"); 
}