var fDesc=new Array();
fDesc[0] = "NVA Reader is an eBook reader for PC, MAC, and mobile devices. The reader presents all basic functions including selecting text, copying, highlighting, and underlining. All functions are friendly and easy-to-use. The book format is similar to a print book, as it maintains all structures and objects of the original book.";

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 = '';
	}
}