var fDesc=new Array();
fDesc[0] = "Machinist Calc Pro for Windows is a program designed for calculating millings, turnings and grillings. You can enter numeric, fractional, metric thread sizes and drill sizes. You can also enter start angle, number of bolts, diameter and optional x, y offset.";

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 = '';
	}
}