get_bib_item()

Function:
get_bib_item ($bnum, $get_inactive = FALSE)

Purpose:
get_bib_item() takes a bib number and returns bib-level information about that record.

Arguments:
$bnum : (string) required Item bib number
$get_bib_item : (boolean) optional Return the record, even if it's marked inactive

Returns:

Array of bib-level information
(
    [bnum] => (int) Bibliographic record number
    [author] => (string) Author
    [addl_author] => (string - serialized) Additional Authors
    [title] => (string) Title, by itself
    [title_medium] => (string) Media information (ie "Sound Recording")
    [edition] => (string) Edition information
    [series] => (string) Series title/information
    [callnum] => (string) Bib-level call number
    [pub_info] => (string) Publisher information
    [pub_year] => (int) Year of publication - YYYY
    [stdnum] => (string) Standard number - usually ISBN
    [upc] => (string) UPC symbol code
    [lccn] => (string) LC number
    [descr] => (string) Physical description
    [notes] => (string - serialized) Notes fields
    [subjects] => (string - serialized) Subject headings
    [lang] => (string) Language code
    [loc_code] => (string) Bib-level location code (ie branch code)
    [mat_code] => (string) Material type code
    [cover_img] => (string) Cover image URL (or CACHE if using covercache module)
    [download_link] => (string) URL for downloadable content
    [modified] => (timestamp) Last modified datetime: YYYY-MM-DD HH:MM:SS
    [bib_created] => (datestamp) Bib creation date: YYYY-MM-DD
    [bib_lastupdate] => (datestamp) Last update date: YYYY-MM-DD
    [bib_prevupdate] => (datestamp) Second-to-last update date: YYYY-MM-DD
    [bib_revs] => (int) Total number of record revisions
    [active] => (int) 0 = record is inactive/suppressed, 1 = record is active
)