How can I get a list of plugins and which blogs are using them?
take a look at Plugin Commander which is a plugin management plugin for multi-site mode, which allows further control on network-activated plugins.
admin
Page only shows when user is logged in (even with visibility set to public)
Try to reset your permalinks. If that doesn’t work I’d make sure their isn’t another page named schedule in the root directory. It’s possible there is an older (deleted page or post) with the same name stuck in the database as well. I’ve experienced this when I deleted a page or post and then created … Read more
Downloading entire site locally with httrack
Try to use WordPress backup plugins like XCloner or Duplicator, both will backup the entire site files along with the database with easy restore or copy of your site on a different server or on local machine.
How to remove Gravatar from Username column
Since there is no special avatar column to unset (the avatars are inside the username column), you could try instead to hide the avatars via css: function hide_avatars_wpse_94126() { if(!current_user_can(‘manage_options’)){ // hide only for non-admins echo “<style>.users td.username img.avatar{display:none !important;}</style>”; } } add_action(‘admin_head-users.php’,’hide_avatars_wpse_94126′); where they are hidden for non-admins. The result will be like this:
Custom Dashboard Home Screen Options
Replacing the dashboard and adding to the current one are both accomplished with plugins. Fortunately, some pretty smart folks have already figured it out for us… To completely rewrite the Dashboard, you’ll need to create a new page and redirect requests to the built-in dashboard page to your custom one. Fortunately, someone has already figured … Read more
Check if user is logged in else login page
if(!current_user_can(‘administrator’)) { wp_redirect( wp_login_url() ); } This will redirect non-admins to login URL. Of course, logged in non-admins will be a bit confused. You’ll want to run this before get_header()
What’s the point of using WordPress’s built in admin-ajax.php?
First, like many things in WordPress, it’s not like someone decided “let’s make this neat and convenient”. It was more like someone slapped it together for something, then it got used more in admin, then it got used a lot in admin, then it became kind of practice to use it for non-admin as well. … Read more
how to only add a top-level admin menu without it creating a sub-level-menu
Effectively you can do this by adding a sublevel item with the same menu slug as the top level, while changing the submenu item title. This avoids the look of duplicate menu items, even though the destination of the top level, and the first sub menu item are the same. You have to have at … Read more
Filters post in admin with dropdown select, custom post type
Thank you so much, it’s working. Here is my modified code: function wpse45436_posts_filter( $query ){ global $pagenow; $type=”post”; if (isset($_GET[‘post_type’])) { $type = $_GET[‘post_type’]; } if ( ‘post’ == $type && is_admin() && $pagenow ==’edit.php’ && isset($_GET[‘ADMIN_FILTER_FIELD_VALUE’]) && $_GET[‘ADMIN_FILTER_FIELD_VALUE’] != ” && $query->is_main_query() ) { $query->query_vars[‘meta_key’] = ‘n_de_ldition’; $query->query_vars[‘meta_value’] = $_GET[‘ADMIN_FILTER_FIELD_VALUE’]; } } By targetting … Read more
How can I access profile Admin Colour Scheme
The current active/selected admin color scheme is a user setting, you can get its value with get_user_option( ‘admin_color’ ). $admin_color = get_user_option( ‘admin_color’ ); if you want to access the color scheme for the specific user then pass the user id as second parameter in the get_user_option() function $user1_id = 2; $user1_color = get_user_option( ‘admin_color’, … Read more