function _wsfields_storage_field_name_exists in Web Service Data 7

Callback for checking that the field name doesn't already exist

1 string reference to '_wsfields_storage_field_name_exists'

wsfields_storage_settings_form in modules/wsfields_storage/wsfields_storage.admin.inc

Wsfields settings form

File

modules/wsfields_storage/wsfields_storage.admin.inc, line 158

Defines the wsfields storage forms

Code

function _wsfields_storage_field_name_exists($value) {
  return (bool) field_read_fields(array(
    'field_name' => $value,
  ), array(
    'include_inactive' => TRUE,
  ));
}