Hi everybody,
I’m new to this forum and have a problem.
I would like to have (as an input-option in a template variable) a list (pageTitle == id) of the child elements of the currently active resource. I started to write a small snippet and it works half-way in the front-end (Pagetitle isn’t displayed correctly). In the backend I get nothing as a result.
Snippet:
<?php
$parent = $modx->resource->get('id');
$childArr = $modx->getChildIds($parent,1);
foreach ($childArr as $child)
{
$opArr[]=$child['pagetitle']."==".$child['id'];
}
foreach($opArr as $childs)
{
echo $childs;
}
I don’t get it. What’s the problem for Modx and why doesn’t it work? Thanks for your help!
Infos: Modx 2.0.8 pl, PHP 5.3.2
