Thank you.
Unfortunately, it does not help, because the field key is not available before the post was once resaved. I can print out any other custom fields via get_post_custom_keys or get_post_meta but the star rating field needs, as it seems to me, to be instanciated first. This happens when resaving the post.
After resaving I then get the following:
[_edit_lock] = Array([0] => 1430378890:2)
[_edit_last] = Array([0] => 2)
[bewertung] = Array([0] => a:2:{s:4:”avrg”;s:1:”0″;s:5:”votes”;s:1:”0″;})
[_bewertung] = Array([0] = field_5538eb70a2a4f)
The field key now seems to be this one “field_5538eb70a2a4f” – but it is not available before.
Do you understand me?
