}
$html .= '</table>';
dieJSON(array('success' => true, 'html' => $html));
}
// Runs when the user sets one of their roads to be their public road
if (isset($_POST['setPublicRoad'])) {
requireCSRF();
requirePostDataFields('hash');
$hash = $_POST['hash'];
if (!$loggedin) {
dieJSON(array('error' => true, 'errorDesc' => 'not logged in'));
}
if ($athena !== hashOwner($hash) && $hash !== 'null') {
dieJSON(array('error' => true, 'errorDesc' => 'bad hash'));
}
CourseRoadDB::setPublicRoad($hash, $athena);
dieJSON(array('success' => true));
}
// When the user changes a road's hash
if (isset($_POST['changeRoadHash'])) {
requireCSRF();
requirePostDataFields('oldhash', 'newhash');
$oldhash = $_POST['oldhash'];
$newhash = $athena . '/' . htmlentities(substr($_POST['newhash'], 0, 36));
if (!$loggedin) {
dieJSON(array('error' => true, 'errorDesc' => 'Not logged in', 'hash' => $oldhash));
}
if (preg_match('/\\/.*?[^\\w\\-]/', $newhash) || !strlen($_POST['newhash'])) {
dieJSON(array('error' => true, 'errorDesc' => 'Malformed hash supplied', 'hash' => $oldhash));
}
if ($athena !== hashOwner($oldhash) && $oldhash !== 'null') {
