var fDesc=new Array();
fDesc[0] = "Punctuation Pop-up is a flash game that improves your knowledge of punctuation marks in English. It shows paragraphs that are missing some punctuation marks.<br /> You must drag the missing punctuation marks from the top of the screen and put them in the right red squares. Make sure you finish before the timer runs out, or you lose the game.";

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 = '';
	}
}