# king-addons/51.1.78/includes/helpers/Theme_Builder/Meta_Keys.php

King Addons for Elementor – 80+ Elementor Widgets, 4 000+ Elementor Templates, WooCommerce, Mega Menu, Popup Builder, version 51.1.78. 34 lines.

- Page: https://pluginprobe.com/plugins/king-addons/51.1.78/code/includes/helpers/Theme_Builder/Meta_Keys.php
- Raw: https://pluginprobe.com/plugins/king-addons/51.1.78/raw/includes/helpers/Theme_Builder/Meta_Keys.php
- Modified: 2026-08-25T03:27:10+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/king-addons/51.1.78/code/includes/helpers/Theme_Builder/Meta_Keys.php#L10-L20`.

```php
<?php
/**
 * Theme Builder meta key definitions.
 *
 * @package King_Addons
 */

namespace King_Addons\Theme_Builder;

if (!defined('ABSPATH')) {
    exit;
}

/**
 * Holds meta key names used by the Theme Builder.
 */
class Meta_Keys
{
    public const ENABLED = '_ka_theme_builder_enabled';
    public const LOCATION = '_ka_theme_builder_location';
    public const SUB_LOCATION = '_ka_theme_builder_sub_location';
    public const CONDITIONS = '_ka_theme_builder_conditions';
    public const PRIORITY = '_ka_theme_builder_priority';
    public const IS_PRO_ONLY = '_ka_theme_builder_is_pro_only';
    public const PREVIEW_POST_ID = '_ka_theme_builder_preview_post_id';
    public const PREVIEW_TERM_ID = '_ka_theme_builder_preview_term_id';
    public const PREVIEW_AUTHOR_ID = '_ka_theme_builder_preview_author_id';
    public const PREVIEW_QUERY = '_ka_theme_builder_preview_query';
}





```