jQuery(document).ready(function($) { 
    
    $('#nav ul.superfish, #subnav ul.superfish, #header ul.nav').superfish({ 
        delay:       100,                                // 0.1 second delay on mouseout 
        animation:   {opacity:'show',height:'show'},    // fade-in and slide-down animation 
        dropShadows: false                                // disable drop shadows 
    });
    
});