var fDesc=new Array();
fDesc[0] = "This program can convert PDF documents to over 100 image file formats, such as BMP, GIF, JPG, and PNG. It can also apply filtering and borders to the photos. It can also convert password protected PDF document by prompting for the password. If you need only some pages, you can specify them.";

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 = '';
	}
}