<!--
var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;
var activeLink = 0;
var prevActiveLinkClassName = '';

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.display = 'none';

	// get new layer and show it
	ddmenuitem = document.getElementById( "m" + id);
	if(ddmenuitem) ddmenuitem.style.display = 'block';
	
	activeLink = document.getElementById( "topMenuItem" + id);
	
	if(activeLink)  {
		prevActiveLinkClassName = activeLink.className;
		activeLink.className = '';
	}
	

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.display = 'none';
	
}

// go close timer
function mclosetime()
{
	if(activeLink)  activeLink.className = prevActiveLinkClassName;
	
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose; 
// -->