timer_on = 0; 

function submenu(ID) { 

if (timer_on == 1) { clearTimeout(t); timer_on = 0; }

var menus=new Array();

menus[1] = 5;
menus[2] = 9;
menus[3] = 12;
menus[4] = 14;
menus[5] = 16;
menus[6] = 18;
menus[7] = 20;

for (var i=1;i<menus.length;i++) { 

	if ($('#submenu_' + menus[i])) { $('#submenu_' + menus[i]).hide(); }
	
	if (i == 7 ) { $('menuItem_' + menus[i]).className = ''; } else { $('#menuItem_' + menus[i]).className = 'left'; } 

}

	if ( (ID) && ($('submenu_' + ID)) ) { 
	
	var p = $('#menuItem_' + ID); var position = p.position();

	$('#subnav').css('left', position.left);
	
	$('#submenu_' + ID).show(); }
	
	// if (ID == 20 ) { $('menuItem_' + ID).className = 'active'; } else { $('menuItem_' + ID).className = 'left active'; } 

}

function submenuOut(ID) { 

if (timer_on == 0) { t = setTimeout('submenu(' + ID + ')',100); timer_on = 1; } 

}

function submenuIn(ID) { 

if (timer_on == 1) { clearTimeout(t); timer_on = 0; }

}