Add a welcome message for new users

REQUIREMENTS

To be able to implement this guide, you need to learn how to insert PHP snippets to your website.

You can find guide here: WP Beginner

This snippet will automatically send a welcome message to user which just registered at your website.

<?php

function bm_welcome_message( $user_id = false, $key = false, $user = false ){
    if ( ! function_exists( 'Better_Messages' ) ) return false;

    $args = array(
        'sender_id'  => 1, //Sender User ID
        'thread_id'  => false,
        'recipients' => $user_id,
        'subject'    => 'Welcome to WordPlus.org',
        'content'    => "<strong>Welcome to WordPlus.org</strong>\n\n If you have any question about <strong>Better Messages</strong> you can ask it here directly.",
        'date_sent'  => bp_core_current_time()
    );

    $result = Better_Messages()->functions->new_message( $args );
}

// For BuddyPress
add_action('bp_core_activated_user', 'bm_welcome_message', 10, 3);
// For BuddyPress (if first one does not works)
add_action('bp_core_signups_after_add_backcompat', 'bm_welcome_message', 10, 1);
// For Not BuddyPress
add_action('register_new_user', 'bm_welcome_message', 10, 1);
// For Ultimate Member
add_action('um_registration_complete', 'bm_welcome_message', 10, 2);
// For Other Cases if above does not work, for example register at Paid Membership Pro Checkout
add_action('user_register', 'bm_welcome_message', 10, 2);