Hello,
I’ve created a TV with the default contents as below. I want to return the document id is it has children otherwise I want to return its parent...pretty straightforward... however, I can’t seem to get it to work. Is there an obvious mistake? I want to use this TV in a wayfinder snippet to set the &startId parameter.
@EVAL if (count($modx->getDocumentChildren($docid, 1, 0,'id')) > 0) return $docid; else return $modx->getParent($docid,1,'id');
Thanks for your help.
