function feeds_tamper_array_filter_callback in Feeds Tamper 6

Same name and namespace in other branches

1. 7 plugins/array_filter.inc \feeds_tamper_array_filter_callback()

1 string reference to 'feeds_tamper_array_filter_callback'

array_filter.inc in plugins/array_filter.inc

File

plugins/array_filter.inc, line 25

Code

function feeds_tamper_array_filter_callback($source, $item_key, $element_key, &$field, $settings) {
  if (is_array($field)) {
    $field = array_values(array_filter($field));
  }
}