As for the custom login/registration piece, there are tons of pre-made plugins out there just for this. Here’s just one example If you want to develop your own there’s plenty of beginner how to’s all over google on the subject. Again here is just one As for the quiz piece I’m not sure what you … Read more
My first thought was to create 2 main categories. Exclude one from the wordpress loop on index.php and then only show that category on a different page. The only problem with this method is that the users would have to make sure they are posting in the correct category. However if you used a plugin … Read more
Post authors are stored in the wp_posts table under the post_author column. Check the database description. The author in that table is stored as an ID number which references the ID in the wp_users table. Additional user information is kept in the wp_usermeta table. I have no idea what you may have to do to … Read more
So this is what I did…also keep in mind this is for a multisite and I am call calling this within a class. ‘Client’ is a custom user role that is create and given to users when they are created. function delete_user() { global $current_user; if(in_array(‘client’, $current_user->roles )){ if(!function_exists(‘wp_delete_user’)) { include(ABSPATH . “wp-admin/includes/ms.php”); } wpmu_delete_user( … Read more
If your code works, use it. It ought to be possible to do this in pure SQL and that might even be more efficient, but don’t. Rather, unless you are experiencing identifiable issues using the Core code– timeouts, for example– and cannot solve them, don’t resort to a pure SQL solution. The reason is that … Read more
$blogusers = get_users(); foreach ($blogusers as $user) { if($user->user_status==’0′){ //do something } else{ // do something else } }
Turns out that the correct key was icl_admin_language. I was able to drop the key from the “get_user_meta” function and then print_r the variable. This showed me all custom user meta which I could then sift through for my desired key.
This is what I just used, maybe there was a problem in past versions of WordPress or your theme. function allow_contrib_upload() { // get the role $contrib = get_role( ‘contributor’ ); // add the upload capability $contrib->add_cap( ‘upload_files’ ); } add_action( ‘admin_init’, ‘allow_contrib_upload’, 11 );
The currently logged in user The \WP_User object/instance can be retrieved via: $user = get_current_user(); There’s a shortcut API wrapper to fetch the ID: $user_id = get_current_user_id(); $wpdb and the WP “DBAL” WP basically uses $wpdb as DBAL/Database Abstraction Layer. It got plenty of public methods and some higher level wrappers for convenient access. One … Read more
You could try something like this. DELETE FROM wp_users WHERE ID in ( 5506, 5507,… ); Make sure to try it on a staging area first and backup your database.