// maps.js
// (c) Wojtek 'Padre' Nowak, Chorzów 2003,2004
// http://www.padre.one.pl/
// (c) AltumNet sp. z o.o., Chorzów 2004
// http://www.altumnet.pl/

function showMap(event, o, id) {
	hideMaps();
	var b = document.body, T = o.offsetTop, L = o.offsetLeft, s = getStyleById(id);
	if (o.offsetParent) {
		while (o.offsetParent.tagName!="BODY") {
			o = o.offsetParent;
			T += o.offsetTop;
			L += o.offsetLeft;
		}
		if (b.offsetTop) T += b.offsetTop;
		if (b.offsetLeft) L += b.offsetLeft;
	}
	s.top = (T - 360) + 'px';
	if (id == 'parking') {
		s.left = (L - 255) + 'px';
	} else if (id == 'katowice') {
		s.left = (L - 114) + 'px';
	} else {
		s.left = L + 'px';
	}
	s.visibility = 'visible';
}

function hideMaps() {
	getStyleById('poland').visibility = 'hidden';
	getStyleById('katowice').visibility = 'hidden';
	getStyleById('parking').visibility = 'hidden';
}