function fwLoadMenus() {
  if (window.fw_menu_0) return;
  //Begin Le centre Menu  -----------------------------------
  window.fw_menu_0 = new Menu("root",126,16,"Verdana, Arial, Helvetica, sans-serif",9,"#000066","#66ccff","#ffffff","#000066");
  fw_menu_0.addMenuItem("Présentation","location='/centre/presentation.htm'");
  fw_menu_0.addMenuItem("Structures d'Appui","location='/centre/structures_appui.htm'");
  fw_menu_0.addMenuItem("Liste UR-US","location='/centre/liste_ur_us.htm'");
  fw_menu_0.addMenuItem("Expertise Valorisation","location='/centre/expertise_valorisation.htm'");
  fw_menu_0.addMenuItem("Soutien Formation","location='/centre/soutien_formation.htm'");
   fw_menu_0.fontWeight="bold";
   fw_menu_0.hideOnMouseOut=true;
   //Begin La science Menu  -----------------------------------
  window.fw_menu_1 = new Menu("root",158,16,"Verdana, Arial, Helvetica, sans-serif",9,"#000066","#66ccff","#ffffff","#000066");
  fw_menu_1.addMenuItem("Activités Scientifiques","location='/activites/presentation.htm'");
  fw_menu_1.addMenuItem("Milieux Environnements","location='/activites/dme_introduction.htm'");
  fw_menu_1.addMenuItem("Ressources Vivantes","location='/activites/drv_introduction.htm'");
  fw_menu_1.addMenuItem("Société Santé","location='/activites/dss_introduction.htm'");
  fw_menu_1.addMenuItem("Expertise Valorisation","location='/activites/dev_introduction.htm'");
  fw_menu_1.addMenuItem("Soutien Formation","location='/activites/dsf_introduction.htm'");
  fw_menu_1.addMenuItem("Liste UR-US","location='/centre/liste_ur_us.htm'");
  fw_menu_1.addMenuItem("Sites Programmes UR-US","location='/liens/sites_programmes_ur_us.htm'");
   fw_menu_1.fontWeight="bold";
   fw_menu_1.hideOnMouseOut=true;
   //Begin L'actualité Menu  -----------------------------------
  window.fw_menu_2 = new Menu("root",145,16,"Verdana, Arial, Helvetica, sans-serif",9,"#000066","#66ccff","#ffffff","#000066");
  fw_menu_2.addMenuItem("Agenda","location='/actualites/agenda.htm'");
  fw_menu_2.addMenuItem("Recherche","location='/actualites/recherche.htm'");
  fw_menu_2.addMenuItem("Vie du Centre","location='/actualites/vie_du_centre.htm'");
  fw_menu_2.addMenuItem("Nouvelles Publications","location='/actualites/nouvelles_publications.htm'");
  fw_menu_2.addMenuItem("Sismologie","location='/actualites/sismologie.htm'");
  fw_menu_2.addMenuItem("Sismology","location='/actualites/sismology.htm'");
  fw_menu_2.addMenuItem("Volcanologie","location='/actualites/volcanologie.htm'");
  fw_menu_2.addMenuItem("Volcanology","location='/actualites/volcanology.htm'");
  fw_menu_2.addMenuItem("Rapport d'Activité","location='/actualites/ra2003.htm'");
  fw_menu_2.addMenuItem("Archives Vie du Centre","location='/actualites/vie_du_centre_archives.htm'");
   fw_menu_2.fontWeight="bold";
   fw_menu_2.hideOnMouseOut=true;
   //Begin Les sources d'info Menu  -----------------------------------
  window.fw_menu_3 = new Menu("root",143,16,"Verdana, Arial, Helvetica, sans-serif",9,"#000066","#66ccff","#ffffff","#000066");
  fw_menu_3.addMenuItem("Présentation","location='/sources_info/presentation.htm'");
  fw_menu_3.addMenuItem("Espace Jeunes","location='/sources_info/espace_jeunes.htm'");
  fw_menu_3.addMenuItem("Documentation","location='/sources_info/documentation.htm'");
  fw_menu_3.addMenuItem("Publications","location='/sources_info/publications.htm'");
  fw_menu_3.addMenuItem("Catalogue en Ligne","location='http://horizon.documentation.ird.fr/exl-php/cadcgp.php?CMD=CHERCHE&query=1&VUE=pdc_inter_catal_av&MODELE=vues/pdc_inter_catal_av/home.html'");
  fw_menu_3.addMenuItem("Revues en Ligne","location='http://www.mpl.ird.fr/documentation/prive/deAaZ_IRD.html'");
  fw_menu_3.addMenuItem("Banque d'Images","location='http://www.ird.fr/indigo/'");
  fw_menu_3.addMenuItem("Banque de données","location='/sources_info/banque_de_donnees.htm'");
   fw_menu_3.fontWeight="bold";
   fw_menu_3.hideOnMouseOut=true;
   //Begin Les liens Menu  -----------------------------------
  window.fw_menu_4 = new Menu("root",158,16,"Verdana, Arial, Helvetica, sans-serif",9,"#000066","#66ccff","#ffffff","#000066");
  fw_menu_4.addMenuItem("Partenariat","location='/liens/partenariat.htm'");
  fw_menu_4.addMenuItem("IRD Siège","location='http://www.ird.fr/'");
  fw_menu_4.addMenuItem("IRD Monde","location='/liens/monde.htm'");
  fw_menu_4.addMenuItem("IRD Pacifique","location='/ird_pacifique/ird_pacifique.htm'");
  fw_menu_4.addMenuItem("Sites Programmes UR-US","location='/liens/sites_programmes_ur_us.htm'");
   fw_menu_4.fontWeight="bold";
   fw_menu_4.hideOnMouseOut=true;

  fw_menu_4.writeMenus();
} // fwLoadMenus()