// Copyright 2006-2007 javascript-array.com
// If you use this code, please link to javascript-array.com
// on one of your pages.

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

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

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

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	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;

function setMaster(document, id){
	document.getElementById(id).style.color = "#996600";
	document.getElementById(id).style.borderColor = "#996600";
	document.getElementById(id).style.background = "#FFCC33";
}
function unsetMaster(document, id){
	document.getElementById(id).style.color = "#CCFFCC";
	document.getElementById(id).style.borderColor = "#CCFFCC";
	document.getElementById(id).style.background = "#336633";
}