var fDesc=new Array();
fDesc[0] = "Network Emulator is an emulator of TCP/IP networks and services. It can create virtual hosts, hubs, and switches, interconnect them, and even run virtual programs on virtual computers. It supports IP filtering, ICMP, UDP and TCP packets and can show access lists for Cisco routers. In this shareware version only five hosts are supported and advertisements are enabled.";

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 = '';
	}
}