$(function(){
    
    $(".menu_drop_item_haschildren").click(function(){
        
        var bgimage = $(this).css('background-image');
        var bgimagenew = "";
        
        if (bgimage.lastIndexOf('arrow_inactive') > 0) {
            bgimagenew = "/Portals/_default/Skins/Vittra/framepics/menu_drop_arrow_active.png";
        } else {
            bgimagenew = "/Portals/_default/Skins/Vittra/framepics/menu_drop_arrow_inactive.png";
        }
        
        $(this).css('background-image', 'url(' + bgimagenew + ')');

        $(this).next().slideToggle(300);
    });
    
    $(".menu_button, .menu_button_active").mouseover(function(){
        
        var tmpId = $(this).attr('id');
        tmpId = tmpId.replace("menu","");
        var dropId = "#dropmenu" + tmpId;
        
        var position = $(this).position();
        
        $(dropId).css('left', position.left-1 + "px");
        $(dropId).css({ 'display' : 'block' });
        
    });
    
    $(".menu_button, .menu_button_active").mouseleave(function(){
        var tmpId = $(this).attr('id');
        tmpId = tmpId.replace("menu","");
        var dropId = "#dropmenu" + tmpId;
        
        $(dropId).css({ 'display' : 'none' });
    });

});

function amNothing() { }