X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=doc%2Fbook.xml;h=462cb7f424a21d0a305b6a5e4573d9046fc135a1;hp=b812fc013cc1ab55861f24f15f6e0058ae6fcfc1;hb=077c4e7bb226de0f6414674e01a838498a49867b;hpb=11ed1645174d8ca8d8dcf5ef2bbe91e70a4a3e00

diff --git a/doc/book.xml b/doc/book.xml
index b812fc0..462cb7f 100644
--- a/doc/book.xml
+++ b/doc/book.xml
@@ -2126,28 +2126,37 @@
     The <parameter>type</parameter> is a string of the format:
    </para>
    <para>
-    <replaceable>format</replaceable>[;charset=<replaceable>from</replaceable>[/<replaceable>opacfrom</replaceable>][,<replaceable>to</replaceable>]][;format=<replaceable>v</replaceable>]
+    <replaceable>format</replaceable>[;charset=<replaceable>from</replaceable>[/<replaceable>opacfrom</replaceable>][,<replaceable>to</replaceable>]][;format=<replaceable>v</replaceable>][;base64=<replaceable>xpath</replaceable>]
    </para>
    <para>
-    where <replaceable>format</replaceable> specifies the format of the
-    returned record, <replaceable>from</replaceable>
+    If <literal>charset</literal> is given, then <replaceable>from</replaceable>
     specifies the character set of the record in its original form
     (as returned by the server), <replaceable>to</replaceable> specifies
-    the output (returned)
-    character set encoding.
-    If <replaceable>to</replaceable> is omitted UTF-8 is assumed.
+    the output (returned) character set encoding.
+    If <replaceable>to</replaceable> is omitted, then UTF-8 is assumed.
     If charset is not given, then no character set conversion takes place.
-   </para>
-
-   <para>OPAC records may be returned in a different
-     set from the bibliographic MARC record. If this is this the case,
+    OPAC records may be returned in a different
+    set from the bibliographic MARC record. If this is this the case,
     <replaceable>opacfrom</replaceable> should be set to the character set
     of the OPAC record part.
    </para>
+
+   <para>
+    The <literal>format</literal> is generic but can only be used to
+    specify XML indentation when the value <replaceable>v</replaceable>
+    is 1 (<literal>format=1</literal>).
+   </para>
+   <para>
+    The <literal>base64</literal> allows a full record to be extracted
+    from base64-encoded string in an XML document.
+   </para>
    <note>
      <para>
        Specifying the OPAC record character set requires YAZ 4.1.5 or later.
      </para>
+     <para>
+       Specifying the base64 parameter requires YAZ 4.2.35 or later.
+     </para>
    </note>
    <para>
     The format argument controls whether record data should be XML
@@ -7384,21 +7393,25 @@ int cql_transform_rpn2cql_wrbuf(cql_transform_t ct,
        </listitem>
       </varlistentry>
       <varlistentry>
-       <term><literal>xslt</literal></term>
+       <term><literal>select</literal></term>
        <listitem>
         <para>
-         The <literal>xslt</literal> element specifies a conversion
-         via &acro.xslt;. The following attributes may be specified:
+         The <literal>select</literal> selects one or more text nodes
+	 and decodes them as XML.
+	 The following attributes may be specified:
          <variablelist>
-          <varlistentry><term><literal>stylesheet</literal> (REQUIRED)</term>
+          <varlistentry><term><literal>path</literal> (REQUIRED)</term>
            <listitem>
             <para>
-             Stylesheet file.
+             X-Path expression for selecting text nodes.
             </para>
            </listitem>
           </varlistentry>
          </variablelist>
         </para>
+        <para>
+         This conversion is available in YAZ 5.8.0 and later.
+        </para>
        </listitem>
       </varlistentry>
       <varlistentry>
@@ -7416,6 +7429,24 @@ int cql_transform_rpn2cql_wrbuf(cql_transform_t ct,
         </para>
        </listitem>
       </varlistentry>
+      <varlistentry>
+       <term><literal>xslt</literal></term>
+       <listitem>
+        <para>
+         The <literal>xslt</literal> element specifies a conversion
+         via &acro.xslt;. The following attributes may be specified:
+         <variablelist>
+          <varlistentry><term><literal>stylesheet</literal> (REQUIRED)</term>
+           <listitem>
+            <para>
+             Stylesheet file.
+            </para>
+           </listitem>
+          </varlistentry>
+         </variablelist>
+        </para>
+       </listitem>
+      </varlistentry>
      </variablelist>
     </para>
    </sect2>