var fDesc=new Array();
fDesc[0] = "In this game there will be two very similar pictures, and you will need to find 5 differences in the 2 pictures. If you cannot find all the differences within the time limit, then you lose the game. You can use hints if you need help, but scores will be deducted. There are a total of 3 levels, the faster you finish a level, the higher the score you have.";

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 = '';
	}
}