: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace Nextend\SmartSlider3\Platform;
use Nextend\Framework\Pattern\GetAssetsPathTrait;
use Nextend\Framework\Pattern\SingletonTrait;
abstract class AbstractSmartSlider3Platform {
use SingletonTrait, GetAssetsPathTrait;
public abstract function start();
public abstract function getAdminUrl();
public abstract function getAdminAjaxUrl();
public function getNetworkAdminUrl() {
return $this->getAdminUrl();