Here is your answer: function remove_menus () { global $menu; if( (current_user_can(‘install_themes’)) ) { $restricted = array(); } // check if admin and hide nothing else { // for all other users if ($current_user->user_level < 10) $restricted = array(__(‘Dashboard’), __(‘Posts’), __(‘Media’), __(‘Links’), __(‘Pages’), __(‘Appearance’), __(‘Tools’), __(‘Users’), __(‘Settings’), __(‘Comments’), __(‘Plugins’)); // this removes a lot! Just … Read more
This is what you need: function my_special_function(){ ?> <div class=”wrap”> <h2>Hello World</h2> <!– ALL THE CUSTOM MARK UP SHOULD BE INSIDE WRAP–> </div> <?php } function my_menu_page(){ add_menu_page(‘Page title’, ‘Menu Title’, ‘administrator’, ‘page_slug’, ‘my_special_function’); } add_action(‘admin_menu’, ‘my_menu_page’); Try this!
You don’t need to store anything, just check the current logged in user via user_can: global $current_user; get_currentuserinfo(); if ( user_can( $current_user, “role_apple” ) ){ // do something }
i won’t claim this is a canonical answer, but I don’t know of any specific limit. I log in from several computers regularly and it doesn’t seem to matter. Certainly you could exhaust server resources and things like that, but I don’t know of anything WordPress specific that would limit it. I would expect problems … Read more
Unfortunately, you cannot pass an Array of User Roles to WP_User_Query. The role argument only accepts a String, which is then cleared by a trim command. See user.php on Line 495, where prepare handles the Query for the Constructor after parsing the $args.
There’s an action hook in the set_role function. It’s a matter of detecting if this is happening in the main site, and, if it does, get all blogs of the user and change all roles. More details in code comments. add_action( ‘set_user_role’, ‘sync_user_roles_wpse_91745’, 10, 2 ); function sync_user_roles_wpse_91745( $user_id, $role ) { // is_multisite() used … Read more
Solved! Meta Capabilities edit_product, delete_product, ‘read_product` etc should be handled separately. Below code is from Justin Tadlocks Site add_filter( ‘map_meta_cap’, ‘fac_map_meta_cap’, 10, 4 ); function fac_map_meta_cap( $caps, $cap, $user_id, $args ) { /* If editing, deleting, or reading a product, get the post and post type object. */ if ( ‘edit_product’ == $cap || ‘delete_product’ … Read more
You have a few options. Either give your post type a custom permission or work within the existing permissions (such as post) In my opinion the best way to go about this would be to set a custom capability type when you register the post type. A good one to use in your case may … Read more
I’m not quite sure if I got you correctly. However, if you have a 1:1 relationship between users and Student posts, you could do the following: when a user registers, create a Student post store the post ID as user meta data use template_redirect for Student posts to check if the user is allowed to … Read more
An author can *edit_posts* but can not *edit_pages*. Personally I prefer in such a case to create a new role which gets the capabilities as needed. A quick shot for a solution of your problem in a custom plugin would be: namespace WPSE\realloc; function activate( $network_wide ) { add_role( ‘division’, __( ‘people in charge of … Read more