$(document).ready(function(){

		// $("ul.sf-menu li.mainmenu > a").append("<span></span");
	 // Navigation
        $("ul.sf-menu").supersubs({ 
            minWidth:    20,   // minimum width of sub-menus in em units 
            maxWidth:    50,   // maximum width of sub-menus in em units 
            extraWidth:  1     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        }).superfish(
		{ 
            delay:       0,                            // one second delay on mouseout 
            animationOpen:   {opacity:'show',height:'show'},  // fade-in and slide-down animation 
			animationClose:   {opacity:'hide',height:'hide'},  // fade-in and slide-down animation 
            speed:       300,                          // faster animation speed 
            autoArrows:  false,                           // disable generation of arrow mark-up 
            dropShadows: true                            // disable drop shadows 
        }
		);  // call supersubs first, then superfish, so that subs are 
                         // not display:none when measuring. Call before initialising 
                         // containing tabs for same reason. 
      
     

});