I want to get (and to set after) the value of a field collection in a field collection (multidimensional field content).
This is my code :
// The node is a custom content. // I get the list of first collections fields. $temp = field_collection_get($node,'field_top'); // Shows the structure you can see below in the screenshot. dpm($temp->value()); // Now, I want to get the value of field_website_informations. // I've tried several ways but I couldn't find the right way. // The following line returns an error. $testage = entity_metadata_wrapper($temp->value(), 'field_website_informations');
Is it possible to do with the Entity API?
The screenshot :