我在 localhost 的路径 C:/xampp/htdocs/seintian.altervista.org 中创建了一个站点，然后将其托管在托管平台 (Altervista）。
在该目录中进行了几个月的编程后，我将 localhost 中站点的根目录更改为 C:/xampp/htdocs ，因为这样我就可以运行通过搜索 http://localhost/ 来创建站点，并且使用路径 /sub/dir/of/the/site 而不是像 这样的相对路径../sub/dir/of/the/site,然而
，它们以某种方式指向路径 C:/ 而不是 C:/xampp/htdocs，即 Apache 站点的 DOCUMENT_ROOT （本地托管由 XAMPP 提供支持）。
另外，我尝试将服务器文件夹上传到Altervista，看看是否有效，但是-您可以自己检查此处< /a> - 也不起作用，响应“在 [...] 处找不到文件或目录”错误。
即使 DOCUMENT_ROOT 常量设置为 C:/，/path/to/file 指向 C:/ 是否正常xampp/htdocs？而且，无论如何，我怎样才能使像 /sub/dir/of/the/site 这样的路径指向 DOCUMENT_ROOT ，预期如何？
PS：只是说，页面 head 部分的 link 元素中的某些路径正确指向正确的路径，例如位于 <代码>C:/xampp/htdocs/assets。这怎么可能？ PHP 就讨厌我吗？ :'(
提前致谢 <3
I have created a site in localhost in the path C:/xampp/htdocs/seintian.altervista.org and then I hosted it in a hosting platform (Altervista).
After some months of programming in that directory I changed the root directory of the site in localhost to, simply, C:/xampp/htdocs because in that way I thought that I would have been able to run the site by searching http://localhost/ and, also, to use the paths /sub/dir/of/the/site instead of the relative ones like ../sub/dir/of/the/site, etc.
However, they somehow point to the path C:/ instead of C:/xampp/htdocs that is the DOCUMENT_ROOT of the Apache site (the local hosting is powered by XAMPP).
Plus, I tried to upload the server folder to Altervista, to see if there worked, but - and you can check by yourselves here - also there it didn't work, responding with a "file or directory not found at [...]" error.
Is it normal that /path/to/file points to C:/ even if the DOCUMENT_ROOT constant is set to C:/xampp/htdocs? And, in any case, how can I make possible that paths like /sub/dir/of/the/site point to the DOCUMENT_ROOT, how expected?
PS: just to say, some paths in link elements in the head section of the page, point correctly to the right path, for example the assets of the page situated in C:/xampp/htdocs/assets. how is it possible? Does PHP just hate me? :'(
Thanks in advance <3
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/...指向默认存储，因此在您的情况下它是C:。而网页
/...中的链接链接到 http 服务器的根目录（不要将目录路径与 URL 路径混合，它们不一样），因此这些链接指向相同的位置，但具有不同的含义：
我个人建议通过将
__DIR__附加到 PHP 中使用的所有路径来使您的站点可移植：/...points to default storage, so in your case it'sC:.While links in webpage
/...links to root directory of http server (do not mix directory path with URL path, they are not the same)So these are pointing to same location, but has different meaning:
I personally suggest to make your site portable by appending
__DIR__to all paths that are used in PHP: