# leadin/11.3.65/leadin.php

HubSpot All-In-One Marketing – Forms, Popups, Live Chat, version 11.3.65. 89 lines.

- Page: https://pluginprobe.com/plugins/leadin/11.3.65/code/leadin.php
- Raw: https://pluginprobe.com/plugins/leadin/11.3.65/raw/leadin.php
- Modified: 2026-07-10T16:14:28+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/leadin/11.3.65/code/leadin.php#L10-L20`.

```php
<?php

namespace Leadin;

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

/**
 * Plugin Name: HubSpot All-In-One Marketing - Forms, Popups, Live Chat
 * Plugin URI: http://www.hubspot.com/integrations/wordpress
 * Description: HubSpot’s official WordPress plugin allows you to add forms, popups, and live chat to your website and integrate with the best WordPress CRM.
 * Version: 11.3.65
 * Author: HubSpot
 * Author URI: http://hubspot.com/products/wordpress
 * License: GPL v3
 * Text Domain: leadin
 * Domain Path: /languages/
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

// =============================================
// Define Constants
// =============================================
if ( ! defined( 'LEADIN_BASE_PATH' ) ) {
	define( 'LEADIN_BASE_PATH', __FILE__ );
}

if ( ! defined( 'LEADIN_PATH' ) ) {
	define( 'LEADIN_PATH', untrailingslashit( plugins_url( '', LEADIN_BASE_PATH ) ) );
}

if ( ! defined( 'LEADIN_ASSETS_PATH' ) ) {
	define( 'LEADIN_ASSETS_PATH', untrailingslashit( plugins_url( '', LEADIN_BASE_PATH ) . '/public/assets' ) );
}

if ( ! defined( 'LEADIN_JS_BASE_PATH' ) ) {
	define( 'LEADIN_JS_BASE_PATH', untrailingslashit( plugins_url( '', LEADIN_BASE_PATH ) . '/build' ) );
}

if ( ! defined( 'LEADIN_PLUGIN_DIR' ) ) {
	define( 'LEADIN_PLUGIN_DIR', untrailingslashit( dirname( LEADIN_BASE_PATH ) ) );
}

if ( ! defined( 'LEADIN_REQUIRED_WP_VERSION' ) ) {
	define( 'LEADIN_REQUIRED_WP_VERSION', '5.8' );
}

if ( ! defined( 'LEADIN_REQUIRED_PHP_VERSION' ) ) {
	define( 'LEADIN_REQUIRED_PHP_VERSION', '7.2' );
}

if ( ! defined( 'LEADIN_PLUGIN_VERSION' ) ) {
	define( 'LEADIN_PLUGIN_VERSION', '11.3.65' );
}

if ( ! defined( 'LEADIN_PREFIX' ) ) {
	define( 'LEADIN_PREFIX', 'leadin' );
}

if ( ! defined( 'LEADIN_KEY' ) && defined( 'LOGGED_IN_KEY' ) ) {
	define( 'LEADIN_KEY', LOGGED_IN_KEY );
}

if ( ! defined( 'LEADIN_SALT' ) && defined( 'LOGGED_IN_SALT' ) ) {
	define( 'LEADIN_SALT', LOGGED_IN_SALT );
}

// =============================================
// Set autoload
// =============================================
require_once LEADIN_PLUGIN_DIR . '/vendor/autoload.php';
require_once ABSPATH . 'wp-admin/includes/plugin.php';


use \Leadin\Leadin;

$leadin = new Leadin();

```