<?xml version="1.0" encoding="UTF-8"?> <form> <fields name="params"> <fieldset name="task_params"> <field name="logstokeep" type="integer" label="PLG_TASK_ROTATELOGS_LOGSTOKEEP_LABEL" first="1" last="10" step="1" default="1" filter="int" validate="number" /> </fieldset> </fields> </form>