var fDesc=new Array();
fDesc[0] = "In this game you will control a green ball to compete against the red ball controlled by the computer to reach the flag in a maze. Your ball and the computer's ball will be of equal distance from the flag, you need to make good judgement about shortest path to the flag in order to win.";

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 = '';
	}
}