public static function echoAll() { if (count(self::$errors)) { echo '<ul class="log_list_errors">'; MessageManager::echoAllErrors('<li>', '</li>'); echo '</ul>'; } if (count(self::$warnings)) { echo '<ul class="log_list_warnings">'; MessageManager::echoAllWarnings('<li>', '</li>'); echo '</ul>'; } if (count(self::$msgs)) { echo '<ul class="log_list_messages">'; MessageManager::echoAllMessages('<li>', '</li>'); echo '</ul>'; } }