article:fieldDistribution

Counts hits for each first letter.

Syntax
<article:fieldDistribution
   groupBy="..."?
   id="..."
   sectionId="..."?/>
Attributes
id, mandatory, no runtime expressions

Name of the Map returned.

groupBy

What to group the hit count on.

sectionId

Id of the section to be used.

Scripting variable (id)

A scripting variable will be defined using the value of the id attribute as its name. The variable is of type java.util.Map.