var fDesc=new Array();
fDesc[0] = "MS Turn is a free vehicle turning simulation software for Microstation. This software simulates vehicle turning at a low speed and determines vehicle tire tracking and swept paths. The command can be used in the design of road intersections, parking lots and other vehicular facilities. The main purpose of this command in is to supply a simple tool for non-critical conditions of vehicle turnings.";

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 = '';
	}
}