I found that I needed this change in the UltimateParent snippet, so I post it here if someone else need it (and one from Italian forum will need soon
).
I added a parameter that controls if only active (published) parents are scanned. I need this when getting the parent language folder in a typical multi-language tree structure (Susan’s style: one subfolder UNPUBLISHED for each language).
Here is the code:
<?php
// UltimateParent - snippet for MODx 0.9x
// Travels up the document tree from the current document
// to return the "ultimate" parent
// March 2006 - [email protected]
// Bug fix Sept 17, 2006 - Jason Coward <[email protected]>
// Added active field Dec 23, 2006 - Daniele "MadMage" Calisi <[email protected]>
// Released to the Public Domain, use as you like
// arguments:
// &id - the id of the document whose parent you want to find
// &top - the top of the search
// &active - 1 (default) if only active parents can be returned, 0 otherwise
// examples:
// [[UltimateParent? &id=`45` &top=`6`]]
// will find the first parent of document #45 under document #6
// if id == 0 or top == id, will return id.
// you can use this as the startDoc for DropMenu to create specific submenus.
$top = isset($top)?$top:0;
$id = isset($id)?$id:$modx->documentIdentifier;
$active = isset($active)?$active:1;
if($id==$top || $id==0) { return $id; }
$pid = $modx->getParent($id,$active,'id');
if($pid['id'] == $top) { return $id; }
while ($pid['id'] != $top) {
$id = $pid['id'];
$pid = $modx->getParent($id,$active,'id');
if($pid['id'] == $top) { return $id; }
}
return 0; // if all else fails
?>
And here is how I use it in WayFinder snippet call:
[!Wayfinder? &startId=`[[UltimateParentPlus? &active=`0`]]` &hideSubMenus=`TRUE`!]
Multilanguage content is becoming an easy thing... more news soon...
