An array of arguments passed to wp_dropdown_users() .More Arguments from wp_dropdown_users( … $args )Array or string of arguments to generate a drop-down of users. See WP_User_Query::prepare_query() for additional available arguments.
show_option_allstring
Text to show as the drop-down default (all).
show_option_nonestring
Text to show as the drop-down default when no users were found.
option_none_valueint|string
Value to use for $show_option_none when no users were found. Default -1.
hide_if_only_one_authorstring
Whether to skip generating the drop-down if only one user was found.
orderbystring
Field to order found users by. Accepts user fields. Default 'display_name'.
orderstring
Whether to order users in ascending or descending order. Accepts 'ASC' (ascending) or 'DESC' (descending). Default 'ASC'.
includeint[]|string
Array or comma-separated list of user IDs to include.
excludeint[]|string
Array or comma-separated list of user IDs to exclude.
multibool|int
Whether to skip the ID attribute on the 'select' element. Accepts 1|true or 0|false. Default 0|false.
showstring
User data to display. If the selected item is empty then the 'user_login' will be displayed in parentheses. Accepts any user field, or 'display_name_with_login' to show the display name with user_login in parentheses. Default 'display_name'.
echoint|bool
Whether to echo or return the drop-down. Accepts 1|true (echo) or 0|false (return). Default 1|true.
selectedint
Which user ID should be selected. Default 0.
include_selectedbool
Whether to always include the selected user ID in the drop- down. Default false.
namestring
Name attribute of select element. Default 'user'.
idstring
ID attribute of the select element. Default is the value of $name.
classstring
Class attribute of the select element.
blog_idint
ID of blog (Multisite only). Default is ID of the current blog.
whostring
Deprecated, use $capability instead. Which type of users to query. Accepts only an empty string or 'authors'. Default empty (all users).
rolestring|string[]
An array or a comma-separated list of role names that users must match to be included in results. Note that this is an inclusive list: users must match *each* role.
role__instring[]
An array of role names. Matched users must have at least one of these roles. Default empty array.
role__not_instring[]
An array of role names to exclude. Users matching one or more of these roles will not be included in results. Default empty array.
capabilitystring|string[]
An array or a comma-separated list of capability names that users must match to be included in results. Note that this is an inclusive list: users must match *each* capability. Does NOT work for capabilities not in the database or filtered via 'map_meta_cap'.
capability__instring[]
An array of capability names. Matched users must have at least one of these capabilities. Does NOT work for capabilities not in the database or filtered via 'map_meta_cap'. Default empty array.
capability__not_instring[]
An array of capability names to exclude. Users matching one or more of these capabilities will not be included in results. Does NOT work for capabilities not in the database or filtered via 'map_meta_cap'. Default empty array.