| Lines 558-566
          Circulation:
      
      
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          | 558 |             - "<br />Can name any field in the items table followed by a colon then a space then" | 558 |             - "<br />Can name any field in the items table followed by a colon then a space then" | 
        
          | 559 |             - "a bracketed list of values separated by commas." | 559 |             - "a bracketed list of values separated by commas." | 
        
          | 560 |             - "For example:" | 560 |             - "For example:" | 
          
            
              | 561 |             - "<br />ccode: [NEWFIC,NULL,DVD]" | 561 |             - "<br />ccode: [NEWFIC,null,DVD]" | 
        
          | 562 |             - "<br />itype: [NEWBK,\"\"]" | 562 |             - "<br />itype: [NEWBK,\"\"]" | 
          
            
              | 563 |             - "<br /> <strong>NOTE:</strong> The word 'NULL' can be used to block renewal on undefined fields, while an empty string \"\" will block on an empty (but defined) field." | 563 |             - "<br /> <strong>NOTE:</strong> The word 'null' can be used to block renewal on undefined fields, while an empty string \"\" will block on an empty (but defined) field." | 
        
          | 564 |         - | 564 |         - | 
        
          | 565 |             - pref: UpdateNotForLoanStatusOnCheckout | 565 |             - pref: UpdateNotForLoanStatusOnCheckout | 
        
          | 566 |               type: textarea | 566 |               type: textarea | 
            
              | 567 | -  |  |  |