function _biblio_numeric_year in Bibliography Module 6.2

Same name and namespace in other branches

1. 6 biblio.module \_biblio_numeric_year()
2. 7 biblio.module \_biblio_numeric_year()
3. 7.2 biblio.module \_biblio_numeric_year()

Parameters

mixed $year: A variable representing a year or string like 'In Press' or ;Submitted'.

Return value

mixed

1 call to _biblio_numeric_year()

_biblio_prepare_submit in ./biblio.module

Prepares a biblio node for submit to database.

File

./biblio.module, line 1804

Main file for Drupal module biblio.

Code

function _biblio_numeric_year($year) {
  if (!is_numeric($year)) {
    if (drupal_strtoupper($year) == drupal_strtoupper(t("In Press"))) {
      return 9998;
    }
    if (drupal_strtoupper($year) == drupal_strtoupper(t("Submitted"))) {
      return 9999;
    }
  }
  else {
    return $year;
  }
}