The optional `class` parameter can be used to control the class
of the generated tag cloud `div` or page stats `table`.
+By default, the names of pages are shown. The `show` parameter
+can be used (with a non-numeric value) to show the titles or descriptions
+of pages instead (as set by the [[meta]] directive). For example:
+
+ \[[!pagestats pages="tags/*" show="title"]]
+
[[!meta robots="noindex, follow"]]