function getChilds($foo)
{
$obj = new organisationseinheit();
$arr = array();
$arr1 = $obj->getDirectChilds($foo);
foreach ($arr1 as $value) {
$arr[$value] = array();
}
foreach ($arr as $val => $k) {
$hlp = getChilds($val);
$arr[$val] = $hlp;
}
return $arr;
}
function getChilds($foo)
{
$obj = new organisationseinheit();
$arr = array();
$arr1 = $obj->getDirectChilds($foo);
foreach ($arr1 as $value) {
if ($daten = getDaten($value)) {
$arr[$value]['dat'] = $daten;
}
}
if (!is_array($arr) && !is_object($arr) || count($arr) < 1) {
return null;
}
reset($arr);
foreach ($arr as $key => $val) {
$arr[$key]['child'] = getChilds($key);
}
return $arr;
}
