X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=doc%2Fzoom.xml;h=330a3e3c5d99ccf78668f9c8a9b4b5a4ce5904ce;hb=43769ae204a1033190b8c044f0faa5e2341140c2;hp=ac9eadb45350089317b2270e8f3f60a3035f2b04;hpb=19411dcc2419807b0b81e7ad05f63880eba58d22;p=yaz-moved-to-github.git

diff --git a/doc/zoom.xml b/doc/zoom.xml
index ac9eadb..330a3e3 100644
--- a/doc/zoom.xml
+++ b/doc/zoom.xml
@@ -792,14 +792,18 @@ ZOOM_query_cql2rpn(ZOOM_query s, const char *str, ZOOM_connection conn)
 	 MARCXML
 	 </ulink> 
 	(converted from ISO2709 to MARCXML by YAZ).
-	GRS-1 and OPAC records are not supported for this form.
+	OPAC records are also converted to XML and the 
+	bibliographic record is converted to MARCXML (when possible).
+	GRS-1 records are not supported for this form.
         Upon completion, the XML buffer is returned
 	(type <literal>const char *</literal>) and length is stored in
         <literal>*len</literal>.
        </para></listitem>
      </varlistentry>
      <varlistentry><term><literal>opac</literal></term>
-      <listitem><para>OPAC for record is returned in XML.
+      <listitem><para>OPAC information for record is returned in XML
+	if an OPAC record is present at the position given. If no
+	OPAC record is present, a NULL pointer is returned.
        </para></listitem>
      </varlistentry>
     </variablelist>