function Reperer(page,nivo){

var lien1='../../developpement/sommaire.htm';
var lien2='../../environnement/sommaire.htm';
var lien3='../../dechets/sommaire.htm';
var lien4='#';
var lien5='../../accidents/sommaire.htm';
var lien6='../../politique/sommaire.htm';
var lien7='../../sante/sommaire.htm';
var lien8='../../diverses/sommaire.htm';
var lien9='#';
var lien10='#';

if (page==1){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==2){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==3){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==4){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==5){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==6){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==7){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==8){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==9){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

if (page==10){
switch (nivo)
{
	case "0" :
		nav='../../';
		break;
	case "2" :
		nav='../../../../';
		nav2='../../../';
		break;
	default:
		nav='../../../';
		break;
}
}

document.write("             <table width=\"149\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" background=\""+nav+"img/pix.gif\">");
document.write("              <tr> ");
document.write("                <td colspan=\"2\"><img src=\""+nav+"img/gauche/h_fond.gif\"></td>");
document.write("              </tr>");
document.write("              <tr> ");
document.write("                <td width=\"15\" align=\"center\" height=\"24\" valign=top bgcolor=\"#3e6791\"><img src=\""+nav+"img/puce_jau.gif\" width=\"11\" height=\"11\"></td>");
document.write("                <td class=\"titregauche\" height=\"24\" valign=top bgcolor=\"#3e6791\">Nucl&eacute;aire et soci&eacute;t&eacute;</td>");
document.write("              </tr>");
document.write("              <tr> ");
document.write("                <td colspan=\"2\" bgcolor=\"#8ba4bd\"><img src=\""+nav+"img/pix.gif\" width=\"1\" height=\"1\"></td>");
document.write("              </tr>");
document.write("              <tr> ");
if (page==1){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien1+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;D&eacute;veloppement &nbsp;&nbsp;&nbsp;&nbsp;durable</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien1+"\" class=\"liensblanc\">&nbsp;D&eacute;veloppement &nbsp;&nbsp;&nbsp;&nbsp;durable</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
if (page==2){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien2+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;Environnement</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien2+"\" class=\"liensblanc\">&nbsp;Environnement</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
if (page==3){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien3+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;D&eacute;chets nucl&eacute;aires</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien3+"\" class=\"liensblanc\">&nbsp;D&eacute;chets nucl&eacute;aires</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
if (page==4){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien4+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;S&ucirc;ret&eacute;, gestion des &nbsp;&nbsp;&nbsp;&nbsp;risques</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien4+"\" class=\"liensblanc\">&nbsp;S&ucirc;ret&eacute;, gestion des &nbsp;&nbsp;&nbsp;&nbsp;risques</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
if (page==5){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien5+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;Accidents</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien5+"\" class=\"liensblanc\">&nbsp;Accidents</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
if (page==6){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien6+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;Politiques de l'&eacute;nergie</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien6+"\" class=\"liensblanc\">&nbsp;Politiques de l'&eacute;nergie</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
if (page==7){
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien7+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;Energies, sant&eacute;, &nbsp;&nbsp;&nbsp;&nbsp;m&eacute;decine</font></a></td>");
} else {
document.write("                <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien7+"\" class=\"liensblanc\">&nbsp;Energies, sant&eacute;, &nbsp;&nbsp;&nbsp;&nbsp;m&eacute;decine</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
document.write("                <td colspan=\"2\" height=\"5\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"4\" height=\"5\"></td>");
document.write("              </tr> ");
document.write("              <tr> ");
if (page==8){
document.write("                   <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien8+"\" class=\"liensblanc\"><font color=\"#FEDEBB\">&nbsp;Applications du &nbsp;&nbsp;&nbsp;&nbsp;nucl&eacute;aire</font></a></td>");
} else {
document.write("                   <td colspan=\"2\" height=\"20\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"7\" height=\"10\"><img src=\""+nav+"img/puceoran.gif\"><a href=\""+lien8+"\" class=\"liensblanc\">&nbsp;Applications du &nbsp;&nbsp;&nbsp;&nbsp;nucl&eacute;aire</a></td>");
}
document.write("              </tr>");
document.write("              <tr> ");
document.write("                <td colspan=\"2\" height=\"5\" bgcolor=\"#3e6791\"><img src=\""+nav+"img/pix.gif\" width=\"4\" height=\"5\"></td>");
document.write("              </tr> ");
document.write("              <tr> ");




document.write("              <tr> ");
document.write("                <td colspan=\"2\"><img src=\""+nav+"img/gauche/b_fond.gif\"></td>");
document.write("              </tr>");
document.write("            </table>");
}