Add targetfilter example.

diff --git a/doc/library-configuration.markdown b/doc/library-configuration.markdown
index 86230b3..e692a72 100644 (file)
--- a/doc/library-configuration.markdown
+++ b/doc/library-configuration.markdown
@@ -202,6 +202,12 @@ in the `mkws_config` structure:
   This is merely syntactic sugar for "targetfilter" with the query
   `udb==NAME`
 
+For example, a `Records` widget can be limited to searching only in
+targets that have been categorised as news sources by providing an
+attribute as follows:
+
+       <div class="mkwsRecords" targetfilter='categories=news'/>
+
 
 - - -