function toggleSpoiler(e) {
	var linkElem, contentElem, event;

	if (!e)
		event = window.event;
	else
		event = e;

	if (event.target)
		linkElem = event.target;
	else if (event.srcElement)
		linkElem = event.srcElement;

	if (linkElem.nodeType == 3)
		linkElem = linkElem.parentNode;

	contentElem = linkElem.parentNode.parentNode.lastChild;

	if (contentElem.style.display != 'block') {
		contentElem.style.display = 'block';
		linkElem.innerText = 'Hide';
	} else {
		contentElem.style.display = 'none';
		linkElem.innerText = 'Show';
	}
}