function s(i) {
	window.location='mailto:inf'+i+'@4thfl'+i+i+'rh'+i+'tel.is?subject=Reservation';
}

function placeCalContainer() {
	w = document.body.clientWidth;
	d = document.getElementById('container1');
	d.style.marginLeft = ((w/2)-130) + 'px';
}

function showLayer(id) {
	document.getElementById(id).style.visibility = 'visible';
}

function hideLayer(id) {
  document.getElementById(id).style.visibility = 'hidden';
}