get_author_user_ids()
Get all user IDs.
Return
(array) List of user IDs.
Source
File: wp-admin/includes/deprecated.php
function get_author_user_ids() { _deprecated_function( __FUNCTION__, '3.1.0', 'get_users()' ); global $wpdb; if ( !is_multisite() ) $level_key = $wpdb->get_blog_prefix() . 'user_level'; else $level_key = $wpdb->get_blog_prefix() . 'capabilities'; // WPMU site admins don't have user_levels. return $wpdb->get_col( $wpdb->prepare("SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s AND meta_value != '0'", $level_key) ); }
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Changelog
Version | Description |
---|---|
3.1.0 | Introduced. |