var ddMenu=null;function MenuDeroulant_open(a){var b=ddMenu;ddMenu=$("#"+a);ddMenu.find("ul.niv2").show();if(b!=null&&b.attr("id")!=a){b.find("ul.niv2").hide()}}function MenuDeroulant_close(){if(ddMenu!=null){ddMenu.find("ul.niv2").hide()}ddMenu=null}$(document).ready(function(){var a=null;var b=null;$("#menu > li.niv1").mouseenter(function(){if(a!=null){clearTimeout(a);a=null}if(b!=null){clearTimeout(b);b=null;if(ddMenu!=null){MenuDeroulant_open(this.id);return}}a=setTimeout("MenuDeroulant_open('"+this.id+"');",300)}).mouseleave(function(){if(a!=null){clearTimeout(a);a=null}b=setTimeout("MenuDeroulant_close();",100)})});