You make it the wrong way. First, you do double work. Enqueue inside enqueue. You don’t need wp_enqueue_scripts(): wp_enqueue_style( ‘color-admin-bar’, PATH_TO_CSS, array( ‘admin-bar’ ) ); Second. Don’t use anonymous functions with WordPress Actions. Once-for-all-time is OK, but while the project is growing up you can collide with the inability to dequeue that style when you’ll … Read more
That’s not how PHP requests work, you cannot set a variable in one request, then read it in another request. It isn’t like a Node or Python application where the program runs continuously in the background, every request is a blank slate. So, to make it work, in the first request you need to put … Read more
You can limit to logged in users by wrapping the code with is_logged_in(). You can limit to levels via current_user_can(‘manage_options’).
You have to create a new array for the new item and pass the parent parameter as the id of this already created item. In your case, the args array should be like this: $args = array( ‘id’ => ‘my-item’, ‘title’ => ‘My Item’, ‘href’ => ‘#’, ‘parent’ => ‘theme_page’, ‘meta’ => array( ‘title’ => … Read more
This would go in your theme’s functions.php file. This is a small tweak, but things to remember are that: If you ever change your theme, you’ll need to remember to copy this over to the new theme It’d be better to put these types of “system tweaks” into your own plugin, which you can read … Read more
Blush… the answer turned out to be a bit obvious… The function error_log() was writing to two different logs on my system. One log was showing the errors when on user-facing pages, another log was showing errors on admin pages. The plugin was working just fine, but I was not looking at the admin error … Read more
I think you need to use “global $current_user;” in your function to get the details of $current_user and global $wp_admin_bar; for admin bar. This is how I managed to get the role of the current user and change the URL from admin depending on role (It doesn’t solve your issue, but maybe you find it … Read more
I still don’t know what the exact cause was, but deleting cookies for the specific site fixed the problem.
admin-bar.min.css is not registered via the normal wp_register_style channels. It, and the other default styles, are registered by wp_default_styles, which registers them by directly manipulation the $styles object, though I don’t know what good that is since there are no hooks and you shouldn’t be hacking core files. You should still be able to deregister … Read more
have you looked at the codex ?? : http://codex.wordpress.org/Function_Reference/add_menu you do NOT need to load any WP files like you are doing if you’re code is for a plugin!!!