wp_dropdown_users_args
Filter Hook: Filters the query arguments for the list of users in the dropdown.
Source: wp-includes/user.php:1684
pre_user_nicename
Filter Hook: Filters a user’s nicename before the user is created or updated.
Source: wp-includes/user.php:2182
wp_dropdown_users
Filter Hook: Filters the wp_dropdown_users() HTML output.
Source: wp-includes/user.php:1750
pre_user_url
Filter Hook: Filters a user’s URL before the user is created or updated.
Source: wp-includes/user.php:2234
sanitize_user_field()
Function: Sanitizes user field based on context.
Source: wp-includes/user.php:1774
pre_user_email
Filter Hook: Filters a user’s email before the user is created or updated.
Source: wp-includes/user.php:2211
edit_user_{$field}
Filter Hook: Filters a user field value in the ‘edit’ context.
Source: wp-includes/user.php:1808
pre_user_nickname
Filter Hook: Filters a user’s nickname before the user is created or updated.
Source: wp-includes/user.php:2262
pre_user_{$field}
Filter Hook: Filters the value of a user field in the ‘db’ context.
Source: wp-includes/user.php:1832
pre_user_first_name
Filter Hook: Filters a user’s first name before the user is created or updated.
Source: wp-includes/user.php:2273