var fDesc=new Array();
fDesc[0] = "The video device management window is providing Copy and Paste buttons, which let user transfer device information, including name and settings, through clipboard for various purposes:<br /> - save data in order to be able to restore devices later<br /> - restore devices from saved list, or re-create from a list saved on another machine<br /> - duplicate a device<br /> - synchronize devices between 32-bit and 64-bit versions";

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 = '';
	}
}