function menuOver(elem) {
    var bOldIE = false
    var divMDD = $(elem).find("div[class='megadropdown']");
    if ($.browser.msie) bOldIE = parseInt(jQuery.browser.version)<= 7; 
	$("> a", elem).addClass("over");
    $(".megadropdown", elem).slideDown(50);
    if (divMDD.length > 0 && (bOldIE)) {
       $(".carrousellist").hide(0);
    }
    $(".megaarrow div", elem).css("display", "block");
}

function menuOut(elem) {
    $("> a", elem).removeClass("over");
	$(".megadropdown", elem).slideUp(50);
	$(".carrousellist").show(0);
	$(".megaarrow div", elem).css("display", "none");
}

$(
    function() {
    
        var config = {    
             sensitivity: 10, // number = sensitivity threshold (must be 1 or higher)    
             interval: 100, // number = milliseconds for onMouseOver polling interval    
             over: function(){ menuOver(this); }, // function = onMouseOver callback (REQUIRED)    
             timeout: 200, // number = milliseconds delay before onMouseOut    
             out: function(){ menuOut(this); } // function = onMouseOut callback (REQUIRED)    
        };
  
        $("#hoofdnavigatie > li").hoverIntent(config);
    }
)