function MainStatus(o){
	var tempColl = document.all.tags("li");
	for(i=0; i<tempColl.length; i++)
	{
		if(tempColl(i).className=="Opened" && tempColl(i)!=o.parentNode){
			tempColl(i).className = "Closed";
		}		
	}
	
	if (o.parentNode){
		if (o.parentNode.className == "Opened")	
		{o.parentNode.className = "Closed";
		}
		else
		{
		o.parentNode.className = "Opened";	
		}	
	}
}