<!--
/**
*	Function to show or hide the given layer
**/
function showHide(whichLayer)
{
	var elem, vis;
		
	var link = document.getElementById('more');	
	link.innerHTML = '';
	
	if( document.getElementById ) // this is the way the standards work
		elem = document.getElementById( whichLayer );
		
	else if( document.all ) // this is the way old msie versions work
		elem = document.all[whichLayer];
		
	else if( document.layers ) // this is the way nn4 works
		elem = document.layers[whichLayer];
		vis = elem.style;
		
	// if the style.display value is blank we try to figure it out here
	if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
		vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
		vis.display = (vis.display==''||vis.display=='block')?'none':'block';
		
	// Work out what our link needs to say (More / hide)	
	if(vis.display == 'hidden'){
		link.innerHTML = 'Read More >>';
	}
	if(vis.display == 'block'){
		link.innerHTML = '<< Hide';
	}
	if(link.innerHTML == ''){
		link.innerHTML = 'Read More >>';
	}
			
}// End of showHide

-->