function menu_tree_check_access
7.x menu.inc | menu_tree_check_access(&$tree, $node_links = array()) |
6.x menu.inc | menu_tree_check_access(&$tree, $node_links = array()) |
Checks access and performs dynamic operations for each link in the tree.
Parameters
$tree: The menu tree you wish to operate on.
$node_links: A collection of node link references generated from $tree by menu_tree_collect_node_links().
Related topics
3 calls to menu_tree_check_access()
- book_menu_subtree_data in drupal-7.x/
modules/ book/ book.module - Gets the data representing a subtree of the book hierarchy.
- menu_build_tree in drupal-7.x/
includes/ menu.inc - Builds a menu tree, translates links, and checks access.
- menu_overview_form in drupal-7.x/
modules/ menu/ menu.admin.inc - Form for editing an entire menu tree at once.
File
- drupal-7.x/
includes/ menu.inc, line 1487 - API for the Drupal menu system.
Code
function menu_tree_check_access(&$tree, $node_links = array()) {
if ($node_links) {
$nids = array_keys($node_links);
$select = db_select('node', 'n');
$select->addField('n', 'nid');
$select->condition('n.status', 1);
$select->condition('n.nid', $nids, 'IN');
$select->addTag('node_access');
$nids = $select->execute()->fetchCol();
foreach ($nids as $nid) {
foreach ($node_links[$nid] as $mlid => $link) {
$node_links[$nid][$mlid]['access'] = TRUE;
}
}
}
_menu_tree_check_access($tree);
}