var fDesc=new Array();
fDesc[0] = "There are two tools included in Router Tools which will be helpful for router management.<br /> <br /> 1. Router Firmware Upgrade Utility<br /> &quot;Router Firmware Upgrade Utility&quot; is a tool provided by DrayTek to help you upgrading Vigor<br /> Routers&#039; firmware easily.<br /> <br /> 2. Syslog<br /> &quot;Syslog&quot; is a tool provided by DrayTek to help you monitoring network status, such as ADSL<br /> status, WAN logs, Firewall logs and so on. It will work after setting syslog server IP address (IP<br /> address of the PC which run this syslog tool) &amp; port number (default : 514) in vigor router.";

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 = '';
	}
}