function clickQuestion(e) {
	if (!e) e = event;
//	debugger;
	elli = (e.target) ? e.target : e.srcElement;
	childs = (elli.parentNode) ? elli.parentNode.childNodes : elli.parentElement.childNodes;
	if (elli.className == "min") {
		elli.className = "max";
		for (i = 1; i < childs.length; i++) {
			if (childs[i].style) {
				childs[i].style.display = "block";
			}
		}
	} else if (elli.className == "max") {
		elli.className = "min";
		for (i = 1; i < childs.length; i++) {
			if (childs[i].style) {
				childs[i].style.display = "none";
			}
		}
	}

}