/**
* internal function called when something goes wrong during network creation step
* @access public
*
* */
public function do_rollback()
{
// global var $path_prefix has been removed - please, use PA::$path static variable
Network::delete_all($this->network_id);
}
/**
* internal function called when something goes wrong during network creation step
* @access public
*
* */
public function do_rollback()
{
global $path_prefix;
Network::delete_all($this->network_id);
}