// Copyright 2006-2007 javascript-array.com

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

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.display = 'none';	ddmenuitem = document.getElementById('m1');		ddmenuitem.style.display = 'none';
	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.display = 'inherit';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.display = 'none';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}
// Customized for news
function nopen(id)
{		item = document.getElementById(id);		for(i = 1; i <= 5; i++)		{		hide = document.getElementById('news' + i);		hide.style.display = 'none';	}	item.style.display = 'inherit';
}