(PECL zookeeper >= 0.1.0)
Zookeeper::setAcl — Sets the acl associated with a node synchronously.
$path
   , int $version
   , array $acl
   )pathThe name of the node. Expressed as a file name with slashes separating ancestors of the node.
versionThe expected version of the path.
aclThe acl to be set on the path.
   Devuelve TRUE en caso de éxito o FALSE en caso de error.
  
This method emits PHP error/warning when parameters count or types are wrong or fail to set ACL for a node.
Ejemplo #1 Zookeeper::setAcl() example
Set ACL for a node.
<?php
$zookeeper = new Zookeeper('locahost:2181');
$aclArray = array(
  array(
    'perms'  => Zookeeper::PERM_ALL,
    'scheme' => 'world',
    'id'     => 'anyone',
  )
);
$path = '/path/to/newnode';
$zookeeper->setAcl($path, $aclArray);
$r = $zookeeper->getAcl($path);
if ($r)
  var_dump($r);
else
  echo 'ERR';
?>
El resultado del ejemplo sería:
array(1) {
  [0]=>
  array(3) {
    ["perms"]=>
    int(31)
    ["scheme"]=>
    string(5) "world"
    ["id"]=>
    string(6) "anyone"
  }
}