having to write the full path to tags, if you want to keep them grouped
together out of the way.
-If this plugin is enabled, you'll see a note below that this page is tagged
-with the "tags" tag.
+[[if test="enabled(tag)" then="""
+This wiki has the tag plugin enabled, so you'll see a note below that this
+page is tagged with the "tags" tag.
+"""]]