var fDesc=new Array();
fDesc[0] = "Service Terminal (ST03A) is the railway brake system diagnostic and maintenance software. ST03A is designed for Microsoft Windows platforms and supports all ESRA brake systems. The software is able to communicate with ESRA electronics via Ethernet, RS-232 or CAN connection.";

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 = '';
	}
}