function _book_admin_table

Builds the table portion of the form for the book administration page.

Parameters

$node: The node of the top-level page in the book.

$form: The form that is being modified, passed by reference.

See also

book_admin_edit()

File

modules/book/book.admin.inc, line 163

Code

function _book_admin_table($node, &$form) {
    $form['table'] = array(
        '#theme' => 'book_admin_table',
        '#tree' => TRUE,
    );
    $tree = book_menu_subtree_data($node->book);
    $tree = array_shift($tree);
    // Do not include the book item itself.
    if ($tree['below']) {
        $hash = drupal_hash_base64(serialize($tree['below']));
        // Store the hash value as a hidden form element so that we can detect
        // if another user changed the book hierarchy.
        $form['tree_hash'] = array(
            '#type' => 'hidden',
            '#default_value' => $hash,
        );
        $form['tree_current_hash'] = array(
            '#type' => 'value',
            '#value' => $hash,
        );
        _book_admin_table_tree($tree['below'], $form['table']);
    }
}