在localhost中使用多个项目时出现Codeigniter会话问题

在localhost中使用多个codeigniter项目时，我看到一个session / cookie问题。我的意思是假设如果我在 http：// localhost / site1 中托管的一个网站中创建了登录模块，并且在 http：// localhost / site2 其中我也使用相同的代码，不同的数据库和不同的$ config ['encryption_key' / cookie在site1中过期。

I seen one issue of session/cookie while using more than one project of codeigniter in localhost. I means suppose if i have created login module in one website hosted in http://localhost/site1 and i login in http://localhost/site2 where i also use same code except different database and different $config['encryption_key'] then still my session/cookies are expired in site1. Only one site's cookies/session are working in codeigniter in localhost.

你能帮我一下，如何解决这个问题？

Can you help me , how to resolve this ?