Isn't extraResponseData (etc) always returned as XML?

Rob

On Thu, 2007-07-26 at 11:16 -0400, LeVan,Ralph wrote:

> But, there is extraResponseData in a ScanResponse, and I need to know
> how to return that, as a string or as XML.  Right now, I’m using the
> default assumption that SRW returns strings and SRU returns XML, but
> it seems like the client should have as much control over how
> extraData is returned as they do over how records are returned.