public function BiblioCrossRefClient::_unixref_field_map in Bibliography Module 7

Same name and namespace in other branches

1. 6.2 modules/crossref/biblio.crossref.client.php \BiblioCrossRefClient::_unixref_field_map()
2. 7.2 modules/crossref/biblio.crossref.client.php \BiblioCrossRefClient::_unixref_field_map()

Map a unixref XML field to a biblio field.

1 call to BiblioCrossRefClient::_unixref_field_map()

BiblioCrossRefClient::unixref_characterData in modules/crossref/biblio.crossref.client.php

File

modules/crossref/biblio.crossref.client.php, line 420

Class

BiblioCrossRefClient

Code

public function _unixref_field_map($field) {
  if (empty($this->field_map)) {
    $this->field_map = unserialize(db_query("SELECT field_map FROM {biblio_type_maps} WHERE format='crossref'")
      ->fetchField());
  }
  return isset($this->field_map[$field]) ? $this->field_map[$field] : FALSE;
}