Have you checked the database for User’s url. Maybe that’s what they used for registering. What about this scenario – For admin, the default value of url is the blog url. User ID 2 used a url when registering. User ID 3 kept the url field blank when registering. You should fist check their url … Read more
If you want to completerly remove the possibility for an user to access on profile, you can Give admin possibility to choose which user can access on profile and which not Remove the profile link from menu and from admin bar Ensure the profile is not accessible even if accessed directly by manually typing address … Read more
You can simply use WP_User class. $user = new WP_User( $user_id ); foreach( $user->roles as $role ) { $role = get_role( $role ); if ( $role != null ) echo $role->name; } Read more about WP_User
Here is part of a multisite plugin I wrote that forces a user to log in. It required a user to be registered for the site; not just be a network user. It could be modified to check if user has a higher role. I did modify it to fit the OP requirements. add_action( ‘init’, … Read more
Yes it can be good practice to check if a user is capable of doing something before doing something related in code. For example, don’t save a custom post type if the user doesn’t have the capabilities needed to do it, or don’t show certain things to users who don’t have the manage_options capability ( … Read more
As noted at the codex page for get_user_meta(): NOTE If the meta value does not exist and $single is true the function will return an empty string. If $single is false an empty array is returned. So I would suggest to do the check like this: ! empty( $themeta ) Regrading your other question, you … Read more
You need to make the functions available, they are located in wp-includes/user.php. So load the user.php via require e.g. like this: require( ABSPATH . WPINC . ‘/user.php’ ); But keep in mind, if you need to do that and load wp-load.php manually, then you likely have not done it right. Meaning, you should aim for … Read more
Check for administrator user current_user_can ( ‘manage_options’ ) Remove the admin bar for non-administrators show_admin_bar ( false ) Redirect non-administrators to another page wp_redirect ( site_url( “https://wordpress.stackexchange.com/” ), 302 ) Putting it all together function wpse_20160318_user_checks() { // ignore administrators if ( ! current_user_can( ‘manage_options’ ) ) { // ignore these events if (( defined( … Read more
If you want to show a message, use this code in your functions.php file- function se_236335_hide_content( $content ){ $pages = array( 8, 26, 35 ); // allowed page IDs if( ! in_array( get_the_id(), $pages ) ){ return ‘Message here..’; } return $content; } add_filter( ‘the_content’, ‘se_236335_hide_content’ ); If you want a page redirection, use this- … Read more
There are few ways to accomplish what you want. I won’t give you any use-ready solution but just an idea. First idea You could set up cron job to replace authentication keys in wp-config.php, you can get them over here https://api.wordpress.org/secret-key/1.1/salt/ This way you will force all of the users to log in again. Second … Read more