siefca

<?php

function mytheme_alpha_preprocess_node(&$vars) {
    $node = $vars['node'];

    if (isset($vars['field_topic'][0]['tid'])) {
        $parents        = taxonomy_get_parents($vars['field_topic'][0]['tid']);
        $top_parent     = array_shift($parents);
        $vars['topic']  = field_view_value('node', $node, 'field_topic', array(
                            'tid' => $top_parent->tid, 'label' => 'hidden'));

siefca

//FightCode can only understand your robot
//if its class is called Robot
var Robot = function(robot) {

};

Robot.prototype.onIdle = function(ev) {
    var robot = ev.robot;
  	robot.clone();