}
/**
 * load custom from ml-slider plugin
 */
include 'plugin/ml-slider/ml-slider.php';
define('HWML_PLUGIN_URL', plugins_url('', __FILE__));
define('HWML_PLUGIN_PATH', plugin_dir_path(__FILE__));
define('HWML_PLUGIN_FILE', __FILE__);
require_once 'includes/functions.php';
//main function
include_once 'includes/hwml-metaslider-settings.php';
//metaslider settings
include_once 'includes/hwml-shortcode-manager.php';
//
//hw slider shortcode for displaying slider
include_once 'includes/hwml-shortcode.php';
include_once 'includes/hwml-widget.php';
//register HW_WP_NOTICES class
/*if(!class_exists('HW_WP_NOTICES') && file_exists(WP_PLUGIN_DIR.'/hw-admin-notices/hw-notices-class.php'))
  require_once(WP_PLUGIN_DIR.'/hw-admin-notices/hw-notices-class.php');*/
//if(class_exists('HW_HOANGWEB')) HW_HOANGWEB::register_class('HW_WP_NOTICES', WP_PLUGIN_DIR.'/hw-admin-notices/hw-notices-class.php'); #moved this file into hw-hoangweb plugin
/*
localize script:
metaslider.url
metaslider.caption
..see: ml-slider.php > in method 'localize_admin_scripts'
*/
#if(is_admin())
if (class_exists('HW_MLSlider')) {
    HW_MLSlider::get_instance();
}
 /**
  * return current class instance
  */
 public static function get_instance()
 {
     if (!self::$instance) {
         self::$instance = new HW_MLSlider();
     }
     return self::$instance;
 }