function RetourURL(url) {
	var separateur = " << ";
	var tjs = url.indexOf("/",7)
	var tjs2= 0;	
	while (tjs>1) {
		tjs2 = url.indexOf("/",tjs+1);
			rep = url.substring(tjs+1,tjs2);
			if (tjs2<=0) {
                          document.write( "<A id='retour' href='"+url.substring(tjs+1,tjs2)+".html'> Retour </A>");
		        }
		tjs = url.indexOf("/",tjs+1);
	}
}

function ExtraireURL(url) {
	var separateur = " > ";
        var  tmp;
        var a;
	var tjs = url.indexOf("/",7);
	var tjs2= 0;
	
	document.write("<A href='"+url.substring(0,tjs)+"'>Accueil</A>");
	while (tjs>1) {
		tjs2 = url.indexOf("/",tjs+1);

		if (tjs2>0) {
			rep = url.substring(tjs+1,tjs2);
                         tmp = "";
                         a = rep;
    
                         for(var i = 0; i < a.length; i++)
                         {
                          tmp = tmp + a.charAt(i);
    
                          if (a.charAt(i) == "_")
                          {
                          tmp = tmp.replace("_"," ");
                          }
                          }
    
                            a = tmp; 

    
			document.write( separateur + "<A href='"+url.substring(0,tjs2)+".html'>"+a+"</A>");
		} else {
			rep = url.substring(tjs+1,9999);

                         tmp = "";
                         a = rep;
    
                         for(var i = 0; i < a.length; i++)
                         {
                          tmp = tmp + a.charAt(i);
    
                          if (a.charAt(i) == "_")
                          {
                          tmp = tmp.replace("_"," ");
                          }
                          }
    
                            a = tmp; 
			document.write( separateur + a.replace(".html","   ") );
		}
		tjs = url.indexOf("/",tjs+1);
	}
}

function Remplacer()
     {
     var a, tmp;
     tmp = "";
     a = rep;
    
     for(var i = 0; i < a.length; i++)
     {
     tmp = tmp + a.charAt(i);
    
     if (a.charAt(i) == "_")
     {
     tmp = tmp.replace("_"," ");
     }
     }
    
     a = tmp;

     }