document.write('<div id="dispHelp" style="position:absolute;display:none;"></div>');
function showHelpLayer(data)
{
	dataBox = document.getElementById('dispHelp');
	dataBox.style.display = '';
	if(document.body.clientWidth-30 > event.clientX+document.body.scrollLeft+10+dataBox.clientWidth)
	{
		dataBox.style.left=(event.clientX+document.body.scrollLeft+10)+'px';
	}
	else
	{
		dataBox.style.left=(document.body.clientWidth-dataBox.clientWidth-20).toString()+'px';
	}
	dataBox.style.top = (document.documentElement.scrollTop || document.body.scrollTop) + event.clientY + 10+'px';
	dataBox.innerHTML = '<div style="background:#fff;width:250px;padding:8px;border:1px solid #ddd;">'+data+'</div>';
}

function hideHelpLayer()
{
	document.getElementById('dispHelp').style.display = 'none';
}