var fDesc=new Array();
fDesc[0] = "An easy to use program that makes possible to set up the configuration of the sensor via Ethernet.<br /> All adjustment can easily be edited and saved on a hard disk or a floppy disk drive.<br /> Each of the four, freely definable alarm areas can variously be configured with relation to object size,object recognition, activation sensitivity or duration of alarm.";

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 = '';
	}
}