Add 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 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);