// JavaScript Document
<!--
var timeout         = 200;
var closetimer		= 0;
var ddmenuitem      = 0;

//Code for Toggle Open/View hidden layer.
function toggle_submenu(id)
{	
	//get new layer and show it
	//ddmenuitem = document.getElementById(id);

	//alert(id);
	if(ddmenuitem)
	{
		if(ddmenuitem.style.visibility == "hidden")
		{
			mopen(id);
		}else
		{
			mclose();
		}
	}else
	{
		mopen(id);
	}
}

// Code for Open/View hidden layer
function mopen(id)
{	
	// Cancel close timer
	mcancelclosetime();

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

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

}
// close/Invisible 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 (i.e. Clicked on the link)
//document.onclick = mclose;
// -->