get_error_messages() as $m) {
self::add('error', $m);
}
} else {
self::add('error', $message);
}
}
public static function getErrors() {
if (isset(self::$notices['error'])) {
$errors = self::$notices['error'];
unset(self::$notices['error']);
self::set();
return $errors;
}
return false;
}
public static function addSuccess($message) {
self::add('success', $message);
}
public static function displayNotices() {
$html = self::getHTML();
if (!empty($html)) {
echo '' . $html . '
';
}
}
public function admin_notices() {
echo self::getHTML();
}
/**
* Displays the non-displayed notices in lightbox as a fallback
*/
public function notices_fallback() {
$html = self::getHTML();
if (!empty($html)) {
?>
' . $message . '
';
}
}
if (isset(self::$notices['error'])) {
foreach (self::$notices['error'] AS $message) {
$html .= '';
}
}
self::clear();
return $html;
}
private static function get() {
return Persistent::get('notices');
}
private static function set() {
Persistent::set('notices', self::$notices);
}
public static function clear() {
Persistent::delete('notices');
self::$notices = array();
}
}