[prefix_]getEntryId
Use this function to return ID for the entry. This ID is used as the reference for the document. Either this function or getEntryIdXPath must result in a valid reference.
| Inputs: | xml (XmlDocument), document (Document) |
| Outputs: | id (string) |
| See also: | [prefix_]getEntryIdXPath |
Example
function myPrefix_getEntryId(xml, document) return "reference" end