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Source View: autocomplete_users_for_site_admins

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Source View

Line Code
241  * Ajax handler for user autocomplete.
242  *
243  * @since 3.4.0
244  */
245 function wp_ajax_autocomplete_user() {
246      if ( ! is_multisite() || ! current_user_can( 'promote_users' ) || wp_is_large_network( 'users' ) )
247           wp_die( -1 );
248
249      /** This filter is documented in wp-admin/user-new.php */
250      if ( ! is_super_admin() && ! apply_filters( 'autocomplete_users_for_site_admins', false ) )
251           wp_die( -1 );
252
253      $return = array();
254
255      // Check the type of request
256      // Current allowed values are `add` and `search`
257      if ( isset( $_REQUEST['autocomplete_type'] ) && 'search' === $_REQUEST['autocomplete_type'] ) {
258           $type = $_REQUEST['autocomplete_type'];
259      } else {