node_access_needs_rebuild

• Drupal 6
• Drupal 7

Versions

6 – 7

node_access_needs_rebuild($rebuild = NULL)

Flag / unflag the node access grants for rebuilding, or read the current value of the flag.

When the flag is set, a message is displayed to users with 'access administration pages' permission, pointing to the 'rebuild' confirm form. This can be used as an alternative to direct node_access_rebuild calls, allowing administrators to decide when they want to perform the actual (possibly time consuming) rebuild. When unsure the current user is an adminisrator, node_access_rebuild should be used instead.

Parameters

$rebuild (Optional) The boolean value to be written.

• @return (If no value was provided for $rebuild) The current value of the flag.

Related topics

Node access rights

The node access system determines who can do what to which nodes.

Code

modules/node/node.module, line 2794

<?php
function node_access_needs_rebuild($rebuild = NULL) {
  if (!isset($rebuild)) {
    return variable_get('node_access_needs_rebuild', FALSE);
  }
  elseif ($rebuild) {
    variable_set('node_access_needs_rebuild', TRUE);
  }
  else {
    variable_del('node_access_needs_rebuild');
  }
}
?>

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