I am just hoping to get the node ID of the parent node in a
field-collection-item--name.tpl.php template file.
So if my parent node name is mypage in which I have child fields of field-collection-item--name.tpl.php, I just want to access the Node ID of the parent page (mypage) in field-collection-item--name.tpl.php.
Is it possible?
Apparently somewhat yes. If I do this, I get details on the parent node. The only problem is that that data is protected. The output of this line is pasted below. All I want is [vid] value (i.e. 120)
$var = $content["field_image_title"]["#object"]; print_r ($var);
Output of above line
FieldCollectionItemEntity Object ( [fieldInfo:protected] => [hostEntity:protected] => stdClass Object ( [vid] => 120 [uid] => 1 [title] => My Parent Page Name [log] => [status] => 1 [comment] => 1 [promote] => 0 [sticky] => 0 [vuuid] => f3c2f63d-5d86-4d94-98f3-8a1ba76ce1f9 [nid] => 120 [type] => subpage [language] => und [created] => 1408623334 [changed] => 1408640101 [tnid] => 0 [translate] => 0 [uuid] => 486dead0-4f72-45a3-988c-64512e6b91de [revision_timestamp] => 1408640101 [revision_uid] => 1
Any help on how I can get this vid value in this protected array?