book_admin_save

Versions

4.6

book_admin_save($nid, $edit = array())

Code

modules/book.module, line 709

<?php
function book_admin_save($nid, $edit = array()) {
  if ($nid) {
    $book = node_load(array('nid' => $nid));

    foreach ($edit as $nid => $value) {
      // Check to see whether the title needs updating:
      $title = db_result(db_query('SELECT title FROM {node} WHERE nid = %d', $nid));
      if ($title != $value['title']) {
        db_query("UPDATE {node} SET title = '%s' WHERE nid = %d", $value['title'], $nid);
      }

      // Check to see whether the weight needs updating:
      $weight = db_result(db_query('SELECT weight FROM {book} WHERE nid = %d', $nid));
      if ($weight != $value['weight']) {
        db_query('UPDATE {book} SET weight = %d WHERE nid = %d', $value['weight'], $nid);
      }
    }

    $message = t('Updated book %title.', array('%title' => theme('placeholder', $book->title)));
    watchdog('content', $message);

    return $message;
  }
}
?>

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