DB_NestedSet::createRootNode DB_NestedSet::deleteNode
DB_NestedSet
PEAR Manual

DB_NestedSet::createSubNode

DB_NestedSet::createSubNode() -- Creates a subnode

Synopsis

require_once 'DB/NestedSet.php';

mixed DB_NestedSet::createSubNode ( integer $id , array $values )

Description

 +-- root1
 |
 +-\ root2 [target]
 | |
 | |-- subnode1 [new]
 |
 +-- root3

Parameter

integer $id

Parent node ID

array $values

Hash with param => value pairs of the node (see $this->params)

Return value

returns The node id or false on error

Throws

throws no exceptions thrown

Note

This function can not be called statically.

Example

Create subnodes


<?php
require_once('DB/NestedSet.php');
    $nestedSet =& DB_NestedSet::factory('DB', $dsn, $params);
    $parent = $nestedSet->createRootNode(array('name' => 'rootnode'), false, true);
    $nestedSet->createSubNode($parent, array('name' => "node"));
?>
DB_NestedSet::createRootNode DB_NestedSet::deleteNode
DB_NestedSet
PEAR Manual