function node_access_needs_rebuild
node_access_needs_rebuild($rebuild = NULL)
Flags or unflags the node access grants for rebuilding.
If the argument isn't specified, the current value of the flag is returned. 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 if the current user is an administrator, node_access_rebuild() should be used instead.
Parameters
$rebuild: (Optional) The boolean value to be written.
Return value
The current value of the flag if no value was provided for $rebuild.
See also
Related topics
File
- modules/node/node.module, line 3589
- The core that allows content to be submitted to the site. Modules and scripts may programmatically submit nodes using the usual form API pattern.
Code
function node_access_needs_rebuild($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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https://api.drupal.org/api/drupal/modules!node!node.module/function/node_access_needs_rebuild/7.x