var fDesc=new Array();
fDesc[0] = "PresentationTube Recorder is a simple tool designed to help instructors, students and business professionals record their PowerPoint presentations from the comfort of home or office, and without the need to have Internet connection while recording. The Recorder synchronizes presenter's audio and video, PowerPoint slides, drawings, handwritten words and generates videos, ready for upload to PresentationTube network. With visual aids, like the drawing board, presenters can draw lines, curves, graphs, and shapes on the screen to emphasize or clarify their ideas, so the demonstration can be clearer. The whiteboard helps presenters to type text with their keyboard while presenting, which makes it an ideal tool to add more details, or explain equations using words, numbers, and symbols.";

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 = '';
	}
}