var fDesc=new Array();
fDesc[0] = "Get ready for some underwater action. Now the game field is a bottom of the ocean. You're controlling a mussel and your aim is familiar yet still exciting: collect all the golden coins while evading hostile spiny sea-urchins. Marvelous pearls grow inside you slowly. From time to time you can spit out a ripe pearl on your enemies to destroy them. You can also push off chests to make them fall on the heads of your enemies.";

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 = '';
	}
}