function biblio_crossref_check_doi in Bibliography Module 6.2
Same name and namespace in other branches
- 7 modules/crossref/biblio_crossref.module \biblio_crossref_check_doi()
- 7.2 modules/crossref/biblio_crossref.module \biblio_crossref_check_doi()
1 call to biblio_crossref_check_doi()
- biblio_crossref_form_biblio_node_form_validate in modules/
crossref/ biblio_crossref.module
File
- modules/
crossref/ biblio_crossref.module, line 186
Code
function biblio_crossref_check_doi($doi) {
return db_result(db_query("SELECT nid FROM {biblio_crossref} WHERE biblio_crossref_id = '%s'", $doi));
}