什么是“./&” （点斜线）是指HTML文件路径位置？ [英] What does "./" (dot slash) refer to in terms of an HTML file path location?

问题描述

我知道 ../ 意味着走上一条路，但是 ./ 意味着什么？

我最近正在阅读一个教程，它似乎只是指一个文件在同一个位置，所以它有必要吗？我可以不使用它，如果这是它所做的一切吗？

解决方案

./ 是工作文件所在的文件夹：

因此，在 /index.htm ./ 是根目录

，但是在 /css/style.css ./ 是css文件夹。

这一点很重要，因为如果将CSS从 /index.htm 到 /css/style.css 路径将会改变。

I know ../ means go up a path, but what does ./ mean exactly?

I was recently going through a tutorial and it seems to be referring to just a file in the same location, so is it necessary at all? Can I just not use it if that's all it's doing?

解决方案

./ is the the folder that the working file is in:

So in /index.htm ./ is the root directory
but in /css/style.css ./ is the css folder.

This is important to remember because if you move CSS from /index.htm to /css/style.css the path will change.

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