BuddyPres - Youzify Add Buttons for non-logged-in users

yz-show-buttons-for-non-logged-in-users.php

<?php
/**
 * BuddyPres - Youzify Add Buttons for non-logged-in users
 */
function youify_add_buttons_for_nonloggedin_users() {

    if ( is_user_logged_in() || ! function_exists( 'youzify_get_login_page_url' ) )  {
        return false;
    }

    add_action( 'youzify_profile_navbar_right_area', 'yzd_profile_navbar_right_area' );
    add_action( 'youzify_wall_embed_user_actions', 'yzd_wall_embed_user_actions' );
    add_action( 'youzify_wall_embed_group_actions', 'yzd_wall_embed_group_actions' );
    add_action( 'youzify_after_directory_members_actions', 'yzd_members_directory_actions_buttons' );
    add_action( 'youzify_after_bp_directory_groups_actions', 'yzd_groups_directory_actions_buttons' );

}

add_action( 'bp_init', 'youify_add_buttons_for_nonloggedin_users' );

/**
 * Add Friendship + Message Buttons in non logged-in view
 */
function yzd_profile_navbar_right_area() {

    ?>
    <div id="item-header" class="youzify-social-buttons">
            <div class="friendship-button not_friends generic-button"><a href="<?php echo youzify_get_login_page_url(); ?>" class="friendship-button not_friends add"rel="add">Add Friend</a></div>

        <div class="youzify-follow-message-button">
            <div class="follow-button not-following generic-button"><a href="<?php echo youzify_get_login_page_url(); ?>" class="follow" ">Follow</a></div><div class="message-button generic-button"><a href="<?php echo youzify_get_login_page_url(); ?>" class="youzify-send-message" title="Send a private message to this user."><span>Message</span></a></div>
            </div>

    </div>
    <?php
}

/**
 * Add Friendship + Message Buttons in Embed User Post
 */
function yzd_wall_embed_user_actions() {

    ?>

    <div class="friendship-button not_friends generic-button">
        <a href="<?php echo youzify_get_login_page_url(); ?>" class="friendship-button not_friends add" rel="add"><?php _e( 'Add Friend', 'youzify' ); ?></a>
    </div>
    <div class="message-button generic-button">
        <a href="<?php echo youzify_get_login_page_url(); ?>" class="yz-send-message" title="Send a private message to this user."><?php _e( 'Message', 'youzify' ); ?></a>
    </div>

    <?php
}

/**
 * Add Join Group in Embed Group Post
 */
function yzd_wall_embed_group_actions() {

    ?>
    <div class="group-button public generic-button">
        <a id="group-1" class="group-button join-group" rel="join" href="<?php echo youzify_get_login_page_url(); ?>"><?php _e( 'Join Group', 'youzify' ); ?></a>
    </div>
    <?php
}

/**
 * Members Directory Actions Buttons
 */
function yzd_members_directory_actions_buttons() {

    ?>

    <div class="youzify-user-actions">

        <div class="friendship-button not_friends generic-button">
            <a href="<?php echo youzify_get_login_page_url(); ?>" class="friendship-button not_friends add" rel="add"><?php _e( 'Add Friend', 'youzify' ); ?></a>
        </div>
        <div class="message-button generic-button">
            <a href="<?php echo youzify_get_login_page_url(); ?>" class="yz-send-message" title="Send a private message to this user."><?php _e( 'Message', 'youzify' ); ?></a>
        </div>

    </div>

    <?php
}

/**
 * Groups Directory Actions Buttons
 */
function yzd_groups_directory_actions_buttons() {

    ?>

    <div class="action">

        <div class="group-button public generic-button">
            <a class="group-button join-group" rel="join" href="<?php echo youzify_get_login_page_url(); ?>"><?php _e( 'Join Group', 'youzify' ); ?></a>
        </div>

    </div>

    <?php
}
/**
 * Disable Buttons and Redirect to login page.
 */
function yzc_add_custom_js_code() {

    if ( is_user_logged_in() ) {
        return;
    }

    ?>

    <script type="text/javascript">

    jQuery( document ).ready( function( $ ) {

        jQuery( '.friendship-button a,.follow-button a,.group-button a' ).click( function( e ) {
            e.stopImmediatePropagation();
        });

    });

    </script>

    <?php

}

add_action( 'wp_head' , 'yzc_add_custom_js_code', 999 );

How do I add this code to my WordPress website?

How do I add this code to my WordPress website?

in functions.php in you theme