var fDesc=new Array();
fDesc[0] = "This is a free program that helps to figure out the correct drill sizes when either tapping or drilling clearance holes for common UNC and UNF bolt threads. It utilizes an XML file to store all the information so that it can easily be modified by the user.";

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 = '';
	}
}