/**
* Returns single instance of the class
*
* @return \YITH_WCTM
* @since 1.0.0
*/
public static function get_instance()
{
if (is_null(self::$instance)) {
self::$instance = new self($_REQUEST);
}
return self::$instance;
}
/**
* Unique access to instance of YITH_Tab_Manager class
*
* @return YITH_Tab_Manager|YITH_Tab_Manager_Premium
* @since 1.0.0
*/
function YITH_Tab_Manager()
{
// Load required classes and functions
require_once YWTM_INC . 'functions.yith-tab-manager.php';
require_once YWTM_INC . 'class.yith-woocommerce-tab-manager.php';
if (defined('YWTM_PREMIUM') && file_exists(YWTM_INC . 'class.yith-woocommerce-tab-manager-premium.php')) {
require_once YWTM_INC . 'class.yith-woocommerce-tab-manager-premium.php';
return YITH_WC_Tab_Manager_Premium::get_instance();
}
return YITH_WC_Tab_Manager::get_instance();
}
/**
* Unique access to instance of YITH_Tab_Manager class
*
* @return YITH_Tab_Manager
* @since 1.0.5
*/
function YITH_Tab_Manager_Init()
{
/* Load YWTM text domain */
load_plugin_textdomain('yith-woocommerce-tab-manager', false, dirname(plugin_basename(__FILE__)) . '/languages/');
// Load required classes and functions
require_once YWTM_INC . 'functions.yith-tab-manager.php';
require_once YWTM_INC . 'class.yith-woocommerce-tab-manager.php';
global $YIT_Tab_Manager;
$YIT_Tab_Manager = YITH_WC_Tab_Manager::get_instance();
}