$(window).load(function(){

$('#diapo_acc_general').nivoSlider({effect:'random',animSpeed:800,pauseTime:8000,pauseOnHover:true,directionNav:false,directionNavHide:false,controlNav:false,captionOpacity:1  });

  $("#menu_diapo ul li").not(".currentMD").mouseenter(function(){
    $(this).css({background : "url(images/css/bouton/bg_btn_diapo-trans.png) 0 -46px no-repeat"});
    $(this).find("a span.bg_btn").stop().animate({'right':'10px'},200);
  }).mouseleave(function(){
    $(this).css({background : "url(images/css/bouton/bg_btn_diapo-trans.png) 0 0 no-repeat"});
    $(this).find("a span.bg_btn").stop().animate({'right':'0px'},300);
  });

});