Not sure how you want to handle groups, but it could just be user_meta. Regardless, you could use Gravity Forms + user registration add-on to process a user registration and determine what group the user should be added to. This should work even if you are using third-party hooks. If it’s simple user_meta, you can … Read more
Check this code do_action(‘user_register’, $user_id); add_action (‘user_register’, “test”); function test($user_id) { $user = new WP_User($user_id); $role_of_user = $user->roles[0]; if($role_of_user == ‘your role’){ $my_post = array( ‘post_title’ => ‘My post’, ‘post_content’ => ‘This is my post.’, ‘post_status’ => ‘publish’, ‘post_author’ => $user_id ); wp_insert_post( $my_post ); } } It will create a post when a user … Read more
There’s a validate_username filter hook that is used by validate_user() which is in turn used by register_new_user(). So you can disallow usernames containing admin or other prohibited terms: add_filter( ‘validate_username’, ‘wpse257667_check_username’, 10, 2 ); function wpse257667_check_username( $valid, $username ) { // This array can grow as large as needed. $disallowed = array( ‘admin’, ‘other_disallowed_string’ ); … Read more
It looks like all you need is to add a trailing slash so the directory is correct. Solution: change ‘style.css’ to ‘/style.css’ in your second wp_register_style() call on line 7.
the function wp_new_user_notification is one of the Pluggable Functions. In the documention you can read: Pluggable functions were introduced in WordPress 1.5.1 These functions let you override certain core functions via plugins. The most up-to-date list of core functions that WordPress allows plugins to override is available at wp-includes/pluggable.php. WordPress loads the built-in functions only … Read more
The WordPress wp_users table uses an ID that is an auto-increment integer for unique user ID. There is no way to change that without making significant changes to the way WordPress works, and even if you do that, you will break most plugins that depend on the integer value for user ID. I don’t see … Read more
I think the User Domain Whitelist plugin is exactly what you want: The User Domain Whitelist/Blacklist plugin limits user registration to only registrants with an email address from the domain white list below OR prevents registrants with an email address from the domain black list below from registering.
how about just setting user meta. Something like ‘my_inactive’ and set it to true, then you can evaluate by something like if( get_user_meta( $user, ‘my_inactive’ ) === true ) and have a quick way to check that without destroying any of the user privileges or anything. This will allow you to hook login and just … Read more
The filter validate_username sends and expects a boolean value, not a string. Hook into sanitize_user and use mb_strtolower(). Sample code, not tested: add_filter( ‘sanitize_user’, ‘wpse_83689_lower_case_user_name’ ); function wpse_83689_lower_case_user_name( $name ) { // might be turned off if ( function_exists( ‘mb_strtolower’ ) ) return mb_strtolower( $name ); return strtolower( $name ); }
You can get the current user ID with get_current_user_id( ): $user_id = get_current_user_id( ); The user ID can be used to get the userdata with get_userdata( ): $user_data = get_userdata( $user_id ); With that information you should be able to fetch the requested Post with WP_Query. For example (by users nicename): $query = new WP_Query( … Read more