Add Custom Filter to Admin User list

Actually found a potential way (with WP3.1), but it’s a bit more involved than using filters: Since WP3.1 now uses the WP_List_Class to generate the admin pages, you can create your own My_User_List_Table class, inheriting from WP_Users_List_Table and in that class override the extra_tablenav() method. In your own method you duplicate the code from WP_Users_List_Table::extra_tablenav() … Read more

Limitations when adding new users

WordPress doesn’t have any real limitation to that although your wp_users table may not be optimized and the queries to it become slow. Try doing this: Repair and optimize your tables Add Indexes to frequently used columns such as user_login or user_nicename and play around until it speeds everything up a bit You may also … Read more

users and usermeta table

install a fresh wordpress setup on your local machine and then have a look at wp_usersmeta table . It contains meta(additional) information for each user.You (admin) can also make data entry specific to any user by this function update_user_meta() in usermeta table. and retrive the same using get_user_meta() funciton. All fields for all users are … Read more

How to change user`s avatar?

Avatars are meant to be controlled by the user, not by you. So yes, in a way, you’re being forced to use the Gravatar service. But remember, it gives the user the ability to use the same avatar anywhere, and you can always restrict the display of a gravatar based on content ratings (G, PG, … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)