var fDesc=new Array();
fDesc[0] = "The Presentation Synchronizer software allows you to show notes for your presentation on your laptop screen while showing a PowerPoint slideshow to your audience. Synchronizer allows you to have as many pages of notes as you need for each slide of your presentation, no squinting or scrolling, just click to go.";

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 = '';
	}
}