看起来像我未能实现明显。虽然它仿佛在关闭浏览器时，有时会下降，有时不是在我的Firefox浏览器中检查会议结束时到期的cookie设置的登录将持续。一切都使得这种变化之后好。

Looks like i failed to realize the obvious. Although it seemed as though the login would persist when closing the browser down sometimes and sometimes not the setting to expire cookies at the end of the session was checked on my firefox browser. All is good after making that change.