# Notifications

{% hint style="success" %}
In the PLocker system, we have integrated the default notifications: ESX notifications for the ESX version, and QB-Core’s native notifications for the QB-Core version.
{% endhint %}

You can easily add your own notification system. To do this, go to `editable/notif/custom.lua` and set up your system using an event.\
Here is the configuration of our notification system integrated into PLocker.

```lua
-----------------------------------------------
-- PNotif Notification System
-- Système de notifications PNotif
-----------------------------------------------

Notify = {}

function Notify.Send(playerId, message, title, type, duration)
    if not playerId then
        print('^1[PLocker] Notify.Send: playerId est nil !^0')
        return
    end

    TriggerClientEvent('pnotif:sendNotification', playerId, {
        title = title or 'Notification',
        message = message or '',
        type = type or 'info',
        duration = duration or 4000
    })
end

```

#### And here is the `custom.lua` file, where you can integrate your own system.

```lua
-----------------------------------------------
-- NOTIFICATION SYSTEM
-- SYSTÈME DE NOTIFICATION
-- Easy integration with any inventory system (events/exports)
-- Intégration facile avec n'importe quel système d’inventaire (events/exports)
-----------------------------------------------

Notify = {}

--[[
    FR :
    Ce système de notification est entièrement personnalisable. 
    Les développeurs peuvent remplacer ou connecter leur propre 
    système de notifications directement au script PLocker en 
    modifiant cette fonction ou en utilisant leurs events/exports.

    EN :
    This notification system is fully customizable.
    Developers can replace or connect their own notification 
    system directly to the PLocker script by editing this function 
    or using their own events/exports.
--]]

function Notify.Send(playerId, message, title, type, duration)
    if not playerId then
        print('^1[PLocker] Notify.Send: playerId is nil!^0')
        return
    end

    TriggerClientEvent('locker:notify', playerId, {
        title = title or 'Notification',
        message = message or '',
        type = type or 'info',
        duration = duration or 4000
    })
end

```