var fDesc=new Array();
fDesc[0] = "This program has advanced PDF page extraction and editing features. You can use it to cut a PDF page into many pieces; you can extract any section or remove any piece, reorder the pieces, etc. You can also zoom in/out, crop, and delete pages. Editing can be applied to odd/even pages, as required.";

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 = '';
	}
}