| Oracle CRM On Demand JavaScript API Developer's Guide > JavaScript API Reference > Methods for CRUD Operations > Helper Functions for Callback Functions
 Table 14 describes the helper functions that are available for callback functions. 
Table 14.	Helper Functions for Callback Functions
    |  |  |  |  |  |  
    | getRowId() | row ID | Create, read, update | Gets the row ID of the record in the response object. | var rowID = response.getRowId(); |  
    | getModId()  | mod ID | Create, Read, Update | Gets the mod ID of the record in the response object. | var modId = response.getModId(); |  
    | getFieldValue(fieldName)  | Field value  | Read | Gets the field value of the corresponding field name passed in the function. | var desc = response.getFieldValue("Description"); |  
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