_add_wpcodebox_to_admin_bar.md

How to Add Codebox Button to Admin Bar with wpcodebox,

• create a PHP snippet
• run snippet on page load
• insert at admin_head

The snippet checks if logged in and only runs if true

add_wpcodebox_to_admin_bar.php

//a little button to open codebox editor
function add_wpcodebox_link_to_admin_bar($wp_admin_bar)
{
    if (is_user_logged_in()) {
        $args = [
            "id" => "wpcodebox-link",
            "title" =>
                '<img src="' .
                esc_url(site_url("wp-content/plugins/wpcodebox2//logo.svg")) .
                '" alt="WPCodeBox Logo" style="width: 20px; height: 20px; padding-top: 5px; display="block">',
            "href" => site_url("/wp-admin/admin.php?page=wpcodebox2"),
            "meta" => [
                "class" => "wpcodebox-link",
                "title" => "Open WPCodeBox",
            ],
        ];
        $wp_admin_bar->add_node($args);
    }
}

add_action("admin_bar_menu", "add_wpcodebox_link_to_admin_bar", 999);