var fDesc=new Array();
fDesc[0] = "This software is an extremely powerful bus monitor that features a set of highly efficient tools for analysing the bus devices and the system. It is able to track all telegrams exchanged over the KNX. The telegrams can be filtered according to their layer, and further information such as the service code or time stamp can be displayed.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}