//global var
var toggleTracker = new Array();

function getControl(str)
{
	if ( document.getElementById )
		return document.getElementById( str );
	else
		return document.all[ str ];
}

function ToggleDivs(div1ID, div2ID)
{
	var div1 = getControl( div1ID );
	var div2 = getControl( div2ID );
	
	div1.style.visibility = 'hidden';
	div1.style.display = 'none';
	div2.style.visibility = 'visible';
	div2.style.display = 'block';
	
	toggleTracker[toggleTracker.length]=div1ID;
	toggleTracker[toggleTracker.length]=div2ID;
	
}