How to use Online Catalog Direct to Multiple OCLC Numbers?
Symptom
Regardless of what I enter at Online Catalog Direct to Multiple OCLC Numbers in the Service Configuration, under WorldCat Registry -> Online Catalog, it does not work.
Resolution
The feature has two modes.
It can either repeat the OCLC numbers in the form "oclcno=...&oclcno=...":
https://example.com/?oclcno=44504637&oclcno=316869232&oclcno=768774243
Or in the form "oclcnos=...,...,..." (percent encoded):
https://example.com/?oclcnos=44504637%2C316869232%2C768774243
In both cases, "oclcno", and "oclcnos" are fixed strings.
Other patterns are not supported at the moment.
