var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;

function subfade1(name){
	$(name).fadeTo('slow', 0.5);
}

function subfade2(name){
	$(name).fadeTo('fast', 0.0);
}

function submenu_open()
{  submenu_canceltimer();
   submenu_close();
   ddmenuitem = $(this).find('div.submenu').css('visibility', 'visible');
   }

function submenu_open2()
{  submenu_canceltimer();
   submenu_close();
   /* subfade1('div.overlay'); */
   $('div.overlay').css('display', 'block');
   /* $('div.overlay').fadeTo('fast', 0.8); */
   ddmenuitem = $(this).find('div.submenu').css('visibility', 'visible');
   
   /* $(this).css('background', 'url(/gfx/images/theme/menuact-r.png) right 1px no-repeat');
   $(this).parent().css('background', 'url(/gfx/images/theme/menuact-l.png) left 1px no-repeat');   */
	}
	
function submenu_close()
{  if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
	/* $('div.overlay').fadeTo('fast', 0.0); */
	$('div.overlay').css('display', 'none');
}

function submenu_timer()
{  closetimer = window.setTimeout(submenu_close, timeout);
	/* window.setTimeout(subfade2('div.overlay'), timeout); */
	
}

function submenu_canceltimer()
{  if(closetimer)
   {  window.clearTimeout(closetimer);
      closetimer = null;}}

$(document).ready(function()
{   $('#menulist > li').bind('mouseover', submenu_open)
    $('#menulist > li').bind('mouseout',  submenu_timer)
	$('#menulist2 > li').bind('mousedown', submenu_open2)
    /* $('#menulist2 > li').bind('mouseout',  submenu_timer) */
	$('.overlay').bind('mousedown',  submenu_close)
   
});

 /* document.onclick = submenu_close; */
 
 		function fadeout1(){
			$(this).fadeTo('slow', 0.5);
		}
		function fadein1() {
			$(this).fadeTo('slow', 1); 
		}