// initialise plugins
jQuery(function(){ 
    jQuery('ul.sf-menu').superfish({ 
            delay:       800,                            // one second delay on mouseout 
            animation:   {opacity:'show'},  // fade-in and slide-down animation 
            speed:       'normal',                          // faster animation speed 
            autoArrows:  false,                           // disable generation of arrow mark-up 
            dropShadows: false                            // disable drop shadows  
    }); 
});