var fDesc=new Array();
fDesc[0] = "Steam engine simulation lets you experience the thrill of driving a 1930's passenger locomotive along real Settle to Carlisle track video. Learn to drive a steam engine with driver training mode and with different engine setups. Mastering the complexities of a steam locomotive is not easy but this program will teach you what to do and perfect your skills.";

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 = '';
	}
}