function submitForm(obj) {
	if (document.getElementById) {

		var frm = obj.form;
		var frmElms = frm.elements;
		for (var i = 0; i < frmElms.length; i++) {
			
			if (frmElms.item(i) != obj) {
				if ((typeof frmElms.item(i).selectedIndex) != 'undefined') {
					frmElms.item(i).selectedIndex = 0;
				}
			}
		}
		frm.submit();
	}
}

function showQ(obj) {
	if (document.getElementById) {
		var rx = /^.*#(qAnswer\d+)$/;
		if (obj.href.match(rx)) {
			var qObj = document.getElementById(obj.href.replace(rx, "$1"));
			if (qObj) {
				qObj.style.display = (qObj.style.display == 'block' ? 'none' : 'block');
			}
		}
	}
	return false;
}