var fDesc=new Array();
fDesc[0] = "Hifei is a free app that allows you to maximize your helicopters performance. The Heli Mode options will make it easy to configure your helicopter. It indicates the startup spool up rate, the default setting is Level 3, higher level numbers means to approach the head speed faster.";

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 = '';
	}
}