Permissions Examples

Functions to alter node permissions can be found as part of the WTNode API here

// Making a node readable by all:

$node = $GLOBALS["WT"]->getNode($guid);
if($node) {
  $node->setPermissions("__all", "read");
}

// Allowing a group write access to a node:

$node = $GLOBALS["WT"]->getNode($guid);
if($node) {
  $node->setPermissions($groupID, "write");
}