function showArea(name) {
	document.getElementById('credits').style.display = 'none';
	document.getElementById('desc1').style.display = 'none';
	document.getElementById('credits_link').style.display = 'none';
	document.getElementById('desc_link').style.display = 'none';
	document.getElementById(name).style.display = '';
	if (name == 'credits'){
		currentTxt=2;
		document.getElementById('desc_link').style.display = '';
	}
	else {
		currentTxt=1;		
		document.getElementById('credits_link').style.display = '';
	}
}