如何包含超过 2 个目录的文件?
如何包含超过 2 个目录的文件.我知道你可以使用 ../index.php 来包含一个返回 2 个目录的文件，但是你如何为 3 个目录返回呢?这有意义吗?我试过 .../index.php 但它不起作用.
How do you include a file that is more than 2 directories back. I know you can use ../index.php to include a file that is 2 directories back, but how do you do it for 3 directories back?
Does this make sense?
I tried .../index.php but it isn't working.
我在 /game/forum/files/index.php 中有一个文件，它使用 PHP 包含来包含一个文件.位于 /includes/boot.inc.php;/ 为根目录.
I have a file in /game/forum/files/index.php and it uses PHP include to include a file. Which is located in /includes/boot.inc.php; / being the root directory.
推荐答案
.. 从当前选择父目录.当然，这可以链接:
.. selects the parent directory from the current. Of course, this can be chained:
../../index.php
这将是两个目录.
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