+
+/**
+ * Auto-save the selected color scheme for a user's own profile.
+ *
+ * @since 3.8.0
+ */
+function wp_ajax_save_user_color_scheme() {
+ global $_wp_admin_css_colors;
+
+ check_ajax_referer( 'save-color-scheme', 'nonce' );
+
+ $color_scheme = sanitize_key( $_POST['color_scheme'] );
+
+ if ( ! isset( $_wp_admin_css_colors[ $color_scheme ] ) ) {
+ wp_send_json_error();
+ }
+
+ update_user_meta( get_current_user_id(), 'admin_color', $color_scheme );
+ wp_send_json_success();
+}