if( ma_var==400)
	{
	document.writeln("<div id=\"visite\" style=\"position:absolute; left:160px; top:250px; width:590px; height:600px; z-index:90; visibility: hidden\"> ");
	}
else
	{
	document.writeln("<div id=\"visite\" style=\"position:absolute; left:260px; top:250px; width:590px; height:600px; z-index:90; visibility: hidden\"> ");
	}
document.writeln("<table   border=\"0\" class=\"texte2\" >");
  document.writeln(" <tr valign=\"top\"> ");
     document.writeln("<td>");

document.writeln("<table    border=\"0\" class=\"texte2\">");
    document.writeln(" <tr> ");
document.writeln("<td></td>");
       
     document.writeln("<td  class=\"t_nav1\">");
	 
	 document.writeln(" Archéologie et histoire </td>");
    
   document.writeln(" </tr>");
    document.writeln("<tr>"); 
	
	   document.writeln("<td rowspan=\"4\" valign=\"middle\" align=\"right\"><a href=\"#\" class=\"texte2\" onMouseOver=\"visite.style.visibility='hidden'\">");
			document.writeln("<img src=\"img/blanche.gif\" width=\"20\" height=\"100\"  border=\"0\"></a></td>");
         
      document.writeln("<td class=\"cel_nav1\">");
	  document.writeln("<a href=\"vis10.htm\" class=\"texte2\">");
	  document.writeln("La préhistoire</a></td>");	
    
    document.writeln("</tr>");
   document.writeln(" <tr> ");
   
      document.writeln("<td  class=\"cel_nav1\">");
	  document.writeln("<a href=\"vis4.htm\" class=\"texte2\">");
	  document.writeln("La Gaule Romaine</a></td>");	 
      document.writeln("</tr>");
    document.writeln("<tr> ");
        document.writeln("<td  class=\"cel_nav1\">");
		  document.writeln("<a href=\"vis12.htm\" class=\"texte2\">");
		    document.writeln("Le Moyen-Age</a></td>");
       document.writeln(" </tr>");
      document.writeln("<tr> ");
      document.writeln("<td   class=\"cel_nav1\">");
	    document.writeln("<a href=\"vis1.htm\" class=\"texte2\">");
		  document.writeln("Art religieux</a> </td>");
          document.writeln(" </tr>");
    
      document.writeln("</table>"); 
	   document.writeln("</td><td>"); 
	  document.writeln("<table   border=\"0\" class=\"texte2\">");
   document.writeln("<tr>"); 
	    document.writeln("<td  class=\"t_nav2\" >");
		 
		    document.writeln("Ethmographie</td>");
           document.writeln("</tr>");
      document.writeln("<tr> ");
       document.writeln(" <td  class=\"cel_nav2\">");
	     document.writeln("<a href=\"vis13.htm\" class=\"texte2\">");
		   document.writeln("Vie quotidienne</a></td>");
          document.writeln("</tr>");
      document.writeln("<tr>"); 
        document.writeln("<td  class=\"cel_nav2\">");
		  document.writeln("<a href=\"vis3.htm\" class=\"texte2\">");
		    document.writeln("Enfance</a></td>");		
       document.writeln("</tr>");
      document.writeln("<tr>"); 
       document.writeln(" <td class=\"cel_nav2\">");
	     document.writeln("<a href=\"vis2.htm\" class=\"texte2\">");
		   document.writeln(" Les costumes</a></td>");
            document.writeln("</tr>");
     document.writeln(" <tr> ");
        document.writeln("<td class=\"cel_nav2\">");
		  document.writeln("<a href=\"vis7.htm\" class=\"texte2\">");
		    document.writeln("La couturière</a></td>");
          document.writeln(" </tr>");
      document.writeln("<tr> ");
        document.writeln("<td  class=\"cel_nav2\">");
		  document.writeln("<a href=\"vis9.htm\" class=\"texte2\">");
		    document.writeln("Les métiers</a></td>");
          document.writeln(" </tr>");
      document.writeln("<tr> ");
        document.writeln("<td class=\"cel_nav2\">");
		  document.writeln("<a href=\"vis5.htm\" class=\"texte2\">");
		    document.writeln("Grain au pain</a></td>"); 
        
      document.writeln("</tr>");
        document.writeln("</table>"); 
		   document.writeln("</td><td>"); 
	  document.writeln("<table   border=\"0\" class=\"texte2\">");
   document.writeln("<tr>"); 
        document.writeln("<td class=\"t_nav3\">");
		
		    document.writeln("Et aussi</td>");
         
     document.writeln(" </tr>");
      document.writeln("<tr>"); 
       document.writeln(" <td  class=\"cel_nav3\">");
	     document.writeln("<a href=\"vis11.htm\" class=\"texte2\">");
		   document.writeln("Les minéraux</a></td>");
         
     document.writeln(" </tr>");
      document.writeln("<tr> ");
       document.writeln(" <td  class=\"cel_nav3\">");
	     document.writeln("<a href=\"vis6.htm\" class=\"texte2\">");
		   document.writeln("Le compagnonnage</a></td>");
        document.writeln(" </tr>");
      document.writeln("<tr>"); 
        document.writeln("<td class=\"cel_nav3\">");
		  document.writeln("<a href=\"vis8.htm\" class=\"texte2\">");
		  document.writeln("Les documents</td>");
         
     document.writeln(" </tr>");
      document.writeln("<tr> ");
        document.writeln("<td  class=\"cel_nav3\">");
		  document.writeln("<a href=\"e_v.htm\" class=\"texte2\">");
		    document.writeln("Expo temporaire</a></td>");
         
     document.writeln(" </tr>");
   document.writeln(" </table>");
    document.writeln("</td><td>"); 
	  document.writeln("<table    border=\"0\" class=\"texte2\">");
   document.writeln("<tr>"); 
    document.writeln("<td>");
	  document.writeln("<a href=\"#\" class=\"texte2\" onMouseOver=\"visite.style.visibility='hidden'\">");
			document.writeln("<img src=\"img/blanche.gif\" width=\"20\" height=\"180\"  border=\"0\"></a>");
     
        document.writeln("</td></tr></table>"); 
   
      document.writeln("</td></tr></table>"); 
	  document.writeln("<table  width=\"100%\"  border=\"0\" class=\"texte2\">");
   document.writeln("<tr>"); 
        document.writeln("<td >");
	   document.writeln("<a href=\"#\" class=\"texte2\" onMouseOver=\"visite.style.visibility='hidden'\">");
			document.writeln("<img src=\"img/blanche.gif\" width=\"550\" height=\"80\"  border=\"0\"></a>");
       	
		  document.writeln("</td>");
         
     document.writeln(" </tr>");
    document.writeln(" </table>");
  document.writeln("</div>");








//  document.writeln("<div id=\"Layer2\"  style=\"position:absolute; left:160px; top:143px; width:547px; height:441px; z-index:20; visibility: visible\">"); 
 // document.writeln("</div>");
  //debut du calque contenant la navigation lineaire
  
 
  document.writeln("<div id=\"Layer1\" style=\"position:absolute; left:"+(ma_var-(600/2))+"px; top:220px; width:650px; height:31px; z-index:80\">"); 
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	document.writeln("<table   border=\"0\">");
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        document.writeln("<td >");
		  document.writeln("<span class=\"texte5\">");
		    document.writeln("<a href=\"index.htm\" class=\"texte5\" onMouseOver=\"visite.style.visibility='visible'\">");
			  document.writeln("Accueil</a> ");
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        document.writeln("<td>");
		  document.writeln(" <a href=\"musee.htm\" class=\"texte5\" onMouseOver=\"visite.style.visibility='visible'\">"); 
         document.writeln(" Mus&eacute;e &gt;</a> </td>");
		
		
		if(niveau==3)
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			   document.writeln("<td class=\"texte2\" >");
			document.writeln("<a href=\"");
			document.writeln(dest_page);
			document.writeln(".htm\" class=\"texte5\" onMouseOver=\"visite.style.visibility='visible'\">");
			document.writeln(nom_page);
			  document.writeln("</a> ");
			   document.writeln(" &gt;");
			   document.writeln("</td>");	
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     document.writeln(" </tr>");
    document.writeln("</table>");

  document.writeln("</div>");

  if((dest_page!="vis")&&(dest_page!="expo")&&(dest_page!="hist")&&(dest_page!="musee")&&(dest_page.substr(0,3)!="e_v"))  
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   document.writeln(" <table width=\"100%\" border=\"0\" >");
  document.writeln(" <tr>");
   document.writeln("  <td align=\"left\" valign=\"bottom\"> ");
     document.writeln("  <b><a href=\""+pre_dest+".htm\" class=\"texte4\">");
	 document.writeln(" <font color=\"#000000\">");
	 document.writeln(" Précédent</font></a></b>&nbsp;</td>");	 
   document.writeln("  <td valign=\"bottom\">&nbsp; ");
      document.writeln(" <div align=\"right\">");
	  document.writeln(" <b><a href=\""+suiv_dest+".htm\" class=\"texte4\">");
	  document.writeln(" <font color=\"#000000\">");
	  document.writeln(" Suivant</font></a></b> ");      
    document.writeln(" </td>");
  document.writeln(" </tr>");
document.writeln(" </table>");
document.writeln(" </div> "); 
}
if((dest_page!="vis")&&(dest_page!="expo")&&(dest_page!="hist")&&(dest_page!="musee")&&(dest_page.substr(0,3)!="e_v"))  
   	{
document.writeln(" <div id=\"précédent_suivant\"  style=\"position:absolute; left:"+(ma_var-(600/2))+"px; top:262px; width:600px; height:200px; z-index:75; visibility:visible\"> ");
   document.writeln(" <table width=\"100%\" border=\"0\" >");
  document.writeln(" <tr>");
   document.writeln("  <td align=\"left\" valign=\"bottom\"> ");
     document.writeln("  <b><a href=\""+pre_dest+".htm\" class=\"texte4\">");
	 document.writeln(" <font color=\"#000000\">");
	 document.writeln(" Précédent</font></a></b>&nbsp;</td>");	 
   document.writeln("  <td valign=\"bottom\">&nbsp; ");
      document.writeln(" <div align=\"right\">");
	  document.writeln(" <b><a href=\""+suiv_dest+".htm\" class=\"texte4\">");
	  document.writeln(" <font color=\"#000000\">");
	  document.writeln(" Suivant</font></a></b> ");      
    document.writeln(" </td>");
  document.writeln(" </tr>");
document.writeln(" </table>");
document.writeln(" </div> "); 
 
 
 document.writeln(" <div id=\"précédent_suivant2\"  style=\"position:absolute; left:"+(ma_var-(600/2))+"px; top:"+long_p+"px; width:600px; height:200px; z-index:76; visibility:visible\"> ");
   document.writeln(" <table width=\"100%\" border=\"0\" >");
  document.writeln(" <tr>");
  
   document.writeln("  <td align=\"left\" valign=\"bottom\"> ");
   //document.writeln(Layer2.style.height);
     document.writeln("  <b><a href=\""+pre_dest+".htm\" class=\"texte4\">");
	 document.writeln(" <font color=\"#000000\">");
	 document.writeln(" Précédent</font></a></b>&nbsp;</td>");	 
   document.writeln("  <td valign=\"bottom\">&nbsp; ");
      document.writeln(" <div align=\"right\">");
	  document.writeln(" <b><a href=\""+suiv_dest+".htm\" class=\"texte4\">");
	  document.writeln(" <font color=\"#000000\">");
	  document.writeln(" Suivant</font></a></b> ");      
    document.writeln(" </td>");
  document.writeln(" </tr>");
document.writeln(" </table>");
document.writeln(" </div> "); 
}