//this function swaps out the link image onMouseOver, onMouseOut
//if the link is not for the current active page
function caseVisibility(title,copy)
{
	if(document.getElementById(copy).style.display == 'block')
	{
		//alert("in if stmt - style is: "+document.getElementById(id).style.display);
		document.getElementById(copy).style.display = 'none';
		document.getElementById(title).style.backgroundImage = 'url(images/list.gif)';		
		document.getElementById(title).style.backgroundPosition = '5px 4px'		

	}
	else
	{
		//alert("in else stmt - style is: "+document.getElementById(id).style.display);	
		document.getElementById(copy).style.display = 'block';
		document.getElementById(title).style.backgroundImage = 'url(images/list-open.gif)';
		document.getElementById(title).style.backgroundPosition = '3px 6px'
	//alert("in else: "+document.getElementById(title).style.backgroundImage);
	}
}