function dbActions_verify() {
	if(!document.dbActions.db.selectedIndex) {
		alert("Please select a database.");
		return;
	}
	else {
		document.dbActions.submit();
	}
}

function helpBox(topic) {
	var URL;
	URL='/steinhardt/help/help_' + topic + '.htm';
	window.open(URL,'help','toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,copyhistory=no,scrollbars=yes,width=300,height=180');
}