The package json allows the access to XML structures without need to use DOM. The functions of this package implement the model:

http://www.json.org

http://es.wikipedia.org/wiki/JSON

Internally the java class are used: java.util.HashMapyjava.util.ArrayList, so you can use the iterators and own functions of maps and arrays of XSQL-Script, althrough to facilitate the access the function json.get has been implemented.