delete_user_meta()
Function: Removes metadata matching criteria from a user.
Source: wp-includes/user.php:1167
get_user_meta()
Function: Retrieves user meta field for a user.
Source: wp-includes/user.php:1189
count_many_users_posts()
Function: Gets the number of posts written by a list of users.
Source: wp-includes/user.php:619
get_current_user_id()
Function: Gets the current user’s ID.
Source: wp-includes/user.php:655
get_user_option()
Function: Retrieves user option that can be either per Site or per Network.
Source: wp-includes/user.php:682
get_user_option_{$option}
Filter Hook: Filters a specific user option value.
Source: wp-includes/user.php:718
count_user_posts()
Function: Gets the number of posts a user has written.
Source: wp-includes/user.php:585
get_usernumposts
Filter Hook: Filters the number of posts a user has written.
Source: wp-includes/user.php:604
wp_signon()
Function: Authenticates and logs a user in with ‘remember’ capability.
Source: wp-includes/user.php:40
wp_authenticate
Action Hook: Fires before the user is authenticated.
Source: wp-includes/user.php:78