// JavaScript Document
var timeout5	= 1;
var closetimer5	= 0;
var ddmenuitem5	= 0;
var global_elem5 = 0;

// open hidden layer
function mopen5(id, elem)
{	
	// hide the initial element
	global_elem5 = document.getElementById(elem);
	global_elem5.style.visibility = 'hidden';

	// cancel close timer
	mcancelclosetime5();

	// close old layer
	if(ddmenuitem5) ddmenuitem5.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem5 = document.getElementById(id);
	ddmenuitem5.style.visibility = 'visible';
	
}
// close showed layer
function mclose5()
{
	if(ddmenuitem5) ddmenuitem5.style.visibility = 'hidden';
	global_elem5.style.visibility = 'visible';
}

// go close timer
function mclosetime5()
{
	closetimer5 = window.setTimeout(mclose5, timeout5);
}

// cancel close timer
function mcancelclosetime5()
{
	if(closetimer5)
	{
		window.clearTimeout(closetimer5);
		closetimer5 = null;
	}
}

// close layer when click-out
document.onclick = mclose5;