Hi Erin, The first function returns a sequence of 'string' element nodes, but in your second function you call the 'data' function, which flattens the sequence of element nodes to a sequence of strings (or other atomic datatypes if appropriate). Node-replace only allows nodes, not atomic datatypes..
I reccon that it will work much better if you drop the call to data() and directly iterate over the results of my:getName().. Kind regards, Geert > Drs. G.P.H. Josten Consultant http://www.daidalos.nl/ Daidalos BV Source of Innovation Hoekeindsehof 1-4 2665 JZ Bleiswijk Tel.: +31 (0) 10 850 1200 Fax: +31 (0) 10 850 1199 http://www.daidalos.nl/ KvK 27164984 De informatie - verzonden in of met dit emailbericht - is afkomstig van Daidalos BV en is uitsluitend bestemd voor de geadresseerde. Indien u dit bericht onbedoeld hebt ontvangen, verzoeken wij u het te verwijderen. Aan dit bericht kunnen geen rechten worden ontleend. > From: Erin > Sent: maandag 13 oktober 2008 15:02 > > > Sorry, stray code in there--it actually looks like this; > (: Declare a namespace for my function :) > declare namespace my = "http://www.EMtest.com";; > declare function my:getName()as node()* > { > for $track in doc("EMLibrary.xml") > //dict/dict[preceding-sibling::key[1] = "Tracks"]/dict/string[1] > let $orig := xdmp:get-request-field("origTitle") > > where ($track = $orig) > return $track > }; > > (: Declare a function to get all the artists in my iTunes file :) > declare function my:updateTitle() > { > if (doc("EMLibrary.xml")) then > > for $name in (data(my:getName())) > let $title := xdmp:get-request-field("title") > let $artist :=xdmp:get-request-field("artist") > return > if ($name) then > ( > xdmp:node-replace($name, <string> {$title} > </string>), > xdmp:redirect-response("itemDetail.xqy?artist='{$artist}'") > ) _______________________________________________ General mailing list [email protected] http://xqzone.com/mailman/listinfo/general
