function drupal_get_messages

Return all messages that have been set.

As a side effect, this function clears the message queue.

File

includes/bootstrap.inc, line 744

Functions that need to be loaded on every Drupal request.

Code

function drupal_get_messages() {
  if ($messages = drupal_set_message()) {
    unset($_SESSION['messages']);
  }
  return $messages;
}