var ie4 = document.all?1:0;
var ie5 = document.getElementById?1:0;

function Expand(obj)
{
	if (ie4)
	{
		element = document.all[obj].style;
	}
	else if (ie5)
	{
		element = document.getElementById(obj).style;
	}
	if (element)
	{		
		if (element.display=="none")
		{
			element.display="";	
		}
		else
		{	
			element.display="none";
		}	
	}	
}

function ExpandIt(obj, vis)
{
	if (ie4)
	{
		element = document.all[obj].style;
	}
	else if (ie5)
	{
		element = document.getElementById(obj).style;
	}
	if (element)
	{		
		element.display=vis;			
	}	
}