| public static messages_get ( boolean $clear = true, array $callback = null ) : mixed | ||
| $clear | boolean | true to clear the messages from the session upon receipt |
| $callback | array | a reference to a callback function for formatting the the messages or the string 'array' to get a raw array |
| Результат | mixed | output of messages |
public static function messages_get($clear = true, $callback = null)
{
$errors = self::get_errors($clear);
$notices = self::get_notices($clear);
// if callback is 'array', then just return the raw data
if ($callback == 'array') {
$output = array_merge($errors, $notices);
} else {
if (isset($callback) && is_callable($callback)) {
$output = call_user_func($callback, $notices, $errors);
} else {
$output = Format::html_messages($notices, $errors);
}
}
return $output;
}