public static function executeResizeHookCallback($imageObj)
{
// Do not include $cacheName as it is dynamic (mtime)
$path = 'assets/' . $imageObj->getOriginalPath() . '&executeResize' . '_' . $imageObj->getTargetWidth() . '_' . $imageObj->getTargetHeight() . '_' . $imageObj->getResizeMode() . '_' . $imageObj->getTargetPath() . '_' . str_replace('\\', '-', get_class($imageObj)) . '.jpg';
file_put_contents(TL_ROOT . '/' . $path, '');
return $path;
}