Documented pz:id setting

diff --git a/doc/pazpar2_conf.xml b/doc/pazpar2_conf.xml
index 40e9103..c8df0ec 100644 (file)
--- a/doc/pazpar2_conf.xml
+++ b/doc/pazpar2_conf.xml
@@ -8,7 +8,7 @@
      <!ENTITY % common SYSTEM "common/common.ent">
      %common;
 ]>
-<!-- $Id: pazpar2_conf.xml,v 1.16 2007-04-09 05:11:49 quinn Exp $ -->
+<!-- $Id: pazpar2_conf.xml,v 1.17 2007-04-11 02:18:04 quinn Exp $ -->
 <refentry id="pazpar2_conf">
  <refentryinfo>
   <productname>Pazpar2</productname>
@@ -496,6 +496,17 @@
            </para>
          </listitem>
        </varlistentry>
+       <varlistentry>
+         <term>pz:id</term>
+         <listitem>
+           <para>
+             This setting can't be 'set' -- it contains the ID (normally
+             ZURL) for a given target, and is useful for filtering --
+             specifically when you want to select one or more specific
+             targets in the search command.
+           </para>
+         </listitem>
+       </varlistentry>
       </variablelist>
     </refsect2>