update popularity

diff --git a/en/manual.xml b/en/manual.xml
index 3b8403d..e3e7d1f 100644 (file)
--- a/en/manual.xml
+++ b/en/manual.xml
@@ -36310,11 +36310,11 @@ location: [STAFF, ISO]</programlisting>Will block items with an itype code of
           </mediaobject>
         </screenshot>
 
-        <para>The default sort is by relevance, although you can choose to
-        sort by author, by title, by call number, by dates, or by popularity.
-        If you would prefer a different default sort, you can set <link linkend="defaultSortField">defaultSortField</link> to one of the other
-        choices in Administration &gt; System Preferences &gt;
-        Searching.</para>
+        <para>The default sort is by relevance, although you can choose to sort by author, by title,
+          by call number, by dates, or by popularity (which uses the information on total issues
+          found in the items table). If you would prefer a different default sort, you can set <link
+            linkend="defaultSortField">defaultSortField</link> to one of the other choices in
+          Administration &gt; System Preferences &gt; Searching.</para>
       </section>
 
       <section id="searchguide-ccl">