if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)){
	var ieversion=new Number(RegExp.$1)
	if (ieversion==6)
		{var timeout = 500;}
		else
		{var timeout = 0;}
}

var closetimer	= 0;var ddmenuitem	= 0;function mopen(id, parent){		if(document.getElementById("menuon22")) document.getElementById('menuon22').id = '';	parent.id = 'menuon22';		mcancelclosetime();		if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';		ddmenuitem = document.getElementById(id);	ddmenuitem.style.visibility = 'visible';}function mclose(){	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';	document.getElementById('menuon22').id = '';}function mclosetime(){	closetimer = window.setTimeout(mclose, timeout);}function mcancelclosetime(){	if(closetimer)	{		window.clearTimeout(closetimer);		closetimer = null;	}}