function multifield_items_extract_ids in Multifield 7

Same name and namespace in other branches

1. 7.2 multifield.module \multifield_items_extract_ids()

1 call to multifield_items_extract_ids()

multifield_field_delete in ./multifield.field.inc

Implements hook_field_delete().

File

./multifield.module, line 489

Code

function multifield_items_extract_ids(array $items) {
  $ids = array();
  foreach ($items as $item) {
    $ids[] = $item['id'];
  }
  return $ids;
}