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HomeBackend DevelopmentPHP Tutorial 小弟我在一个函数中建立了一个Cookie,可在另一个函数中却不认它

我在一个函数中建立了一个Cookie,可在另一个函数中却不认它?
我在a函数中建立了一个Cookie,可在b函数中却不认它,后来,我又在b函数中再建立了一个同名的Cookie,结果查看浏览器发现里边竟有两个同名的Cookie! Cookei不是应该是唯一的吗?怎么会有两个?我的b函数只认它自己创建的Cookie,要怎样才能让它认a函数的?

我用的浏览器是火狐,两个Cookei完全同名,只是创建的路径不同。

------解决方案--------------------
创建的路径不一样就可以存在两个了呗。又不是同一目录下的。

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