function showFlipchartBubble(obj)
{
	// hide all flip charts
	document.getElementById('Lead').style.display = 'none';
	document.getElementById('Team').style.display = 'none';
	document.getElementById('Partner').style.display = 'none';
	
	//alert('show '+obj);
	document.getElementById(obj).style.display = 'block';
}

function hideFlipchartBubble(obj)
{
	//alert('hide '+obj);
	document.getElementById(obj).style.display = 'none';
}

function isIE()
 {
	return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent);
}