function Toggle(node, mode)
{
	//alert(node.nextSibling.tagName);
	if (mode == "2")
	{
	Obj=document.getElementsByTagName('label');
	for (i=0;i<Obj.length; i++)
	  {
		Obj[i].style.display='none';
	  }

	}
	
	if (node.nextSibling.style.display == 'none')
	{
		if (node.children.length > 0)
		{
			if (node.children.item(0).tagName == "IMG")
			{
				node.children.item(0).src = "../Images/TreePic/minus.gif";
			}
		}
		else
		node.src = "../Images/TreePic/minus.gif";
		node.nextSibling.style.display = '';
	}
	else
	{
		if (node.children.length > 0)
		{
			if (node.children.item(0).tagName == "IMG")
			{
				node.children.item(0).src = "../Images/TreePic/plus.gif";
			}
		}
		else
		node.src = "../Images/TreePic/plus.gif";
		node.nextSibling.style.display = 'none';
		
	}
}
function SohwElement(itemId) 
{
	var currItem;
	currItem = document.getElementById(itemId);
	if(currItem)
	{
		if (currItem.style.display == "inline")
			currItem.style.display = "none";
		else 
			currItem.style.display = "inline";
	}	
}