Configured an action with condition: Maintenance status not in maintenance AND (Application like SCP OR Application like RII) AND Trigger severity >= Warning
I have configured Default message and Recovery message. The operation is to execute a custom script that currently only logs the values received. It seems the scripts is executed for triggers with severity = Information and with message for recovery. Triggers that fire are configured with hysteresis logic.

The action script executed splits the 3rd input parameter by '\n'.

Action:

Default subject:

{TRIGGER.DESCRIPTION}

Default message:{HOST.NAME} {ITEM.NAME1}
PROBLEM {DATE} {TIME} {TRIGGER.NAME} {TRIGGER.VALUE} {TRIGGER.NSEVERITY}

Recovery message: checked

Recovery subject: {TRIGGER.DESCRIPTION}

Recovery message:

{HOST.NAME} {ITEM.NAME1}

RECOVERY

{DATE} {TIME} {TRIGGER.NAME} {TRIGGER.VALUE} {TRIGGER.NSEVERITY} {EVENT.ACK.STATUS} {EVENT.ACK.HISTORY}

Action script log example:

========================
Notification type: EMAIL | SMS
Host: host1
Item: Function A call avg duration
Status: RECOVERY
Date: 2014.05.30 18:11:26
Trigger name: High Avg Duration for function A
Trigger value: 1
Trigger severity: 1
========================