var fDesc=new Array();
fDesc[0] = "NC Viewer is application for viewing live video images from the network camera, and features an easy-to-use interface for controlling camera functions such as PTZ and an innovative access control feature available only in Canon network cameras. There are 2 viewing modes, one for a regular user and one for an administrator. The administrator viewer is pictured below.";

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 = '';
	}
}