term_id; } else { $selected = ''; } // Select only supports 1 value if ( is_array( $selected ) ) { $selected = current( $selected ); } wp_dropdown_categories( apply_filters( 'event_manager_term_select_field_wp_dropdown_categories_args', array( 'taxonomy' => $field['taxonomy'], 'hierarchical' => 1, 'show_option_all' => false, 'show_option_none' => $field['required'] ? '' : '-', 'name' => isset( $field['name'] ) ? $field['name'] : $key, 'orderby' => 'name', 'selected' => $selected, 'hide_empty' => false ), $key, $field ) ); if ( ! empty( $field['description'] ) ) : ?>