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PHP怎么实现跨会话的多页面数据共享

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Jun 13, 2016 pm 12:25 PM

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PHP如何实现跨会话的多页面数据共享
请问如何实现跨会话的多页面数据共享，比如说用户的权限数据，我想查一次之后就保存在一个数组中，下一次同一用户登录时直接可以直接从数组中匹配到该数据而不需要再查一次数据库
------解决思路----------------------
SESSION完全可以的，也可以借助NOSQL来实现，具体看需求。
------解决思路----------------------
借助NoSQL,频繁的查询
------解决思路----------------------

引用:

Quote: 引用:

用 session 保存

session不行，我需要实现跨会话的功能，session只能在会话内吧，我想不同的不用会话的不同页面都能访问同一个数组

跨会话指什么呢？所有用户用同一个权限设置？那样随便写个文件不就好了？
如果每个用户权限不同，那还不是用session？只不过你不想查数据库？那你这时候从上面说的文件里读出来再区分。
------解决思路----------------------
用户权限保存在session，初始化的时候，判断即可。

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