_list_values_in_use
function _list_values_in_use
_list_values_in_use($field, $values)
Checks if a list of values are being used in actual field values.
File
- modules/field/modules/list/list.module, line 371
- Defines list field types that can be used with the Options module.
Code
function _list_values_in_use($field, $values) { if ($values) { $query = new EntityFieldQuery(); $found = $query ->fieldCondition($field['field_name'], 'value', $values) ->range(0, 1) ->execute(); return !empty($found); } return FALSE; }
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