Clicking on the view full page in the browse section errors out due to there being no call number or items for the document. However that link automatically puts the call number in the URL. This fixes the code by pulling the call number from the URL if it is already there.
closes #4223
For pages like: https://searchworks.stanford.edu/view/12946310 https://searchworks.stanford.edu/view/13065921
Clicking on the view full page in the browse section errors out due to there being no call number or items for the document. However that link automatically puts the call number in the URL. This fixes the code by pulling the call number from the URL if it is already there.