[prefix_]getEntryIdXPath

Use this function to return XPath referencing the ID for the entry. This ID is used as the reference for the document. Either this function or getEntryId must result in a valid reference. The function is not called if getEntryId has already returned a valid reference.

Inputs: xml (XmlDocument), document (Document)
Outputs: xpath (string)
See also: [prefix_]getEntryId

Example

function myPrefix_getEntryIdXPath(xml, document)
   cache_result()
   return "~/atom:id"
end

_HP_HTML5_bannerTitle.htm