# Symfony Doctrine Nested Set Manager Plugin #

## Installation ##
You must enable the module for the nested set manager in your application settings.yml

    [yaml]
    all:
      .settings:
      enabled_modules:        [default, sfNestedSetManager]


## Usage ##
    [php]
    &lt;?php
    // Need to use the helper
    use_helper(&#039;NestedSetManager&#039;);

    // Category nested set with 1 root
    echo get_nested_set_manager(&#039;Category&#039;, &#039;name&#039;);

    // Comments nested set with multiple roots
    // echo get_nested_set_manager(&#039;Comment&#039;, &#039;body&#039;, 1); // 3rd argument is the root id of the nested set tree
    ?&gt;