javascript 如何在javascript中获取当前文件路径
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How to get the current file path in javascript
提问by shoaib
can i get the full path of my html page through javascript eg My Index page is at
我可以通过 javascript 获取我的 html 页面的完整路径，例如我的索引页面位于
d:/somefolder/anotherfolder/index.html
so can i get this path
所以我可以走这条路吗
Thanks
谢谢
回答by MD Sayem Ahmed
You can only access your current file path relative to your host URL, you cannot access the folder path of that file.
您只能访问相对于您的主机 URL 的当前文件路径，您不能访问该文件的文件夹路径。
This is restricted in JavaScript due to security reasons. If that was allowed, malicious scripts could easily read your server's internal folder structures, which is bad.
由于安全原因，这在 JavaScript 中受到限制。如果允许，恶意脚本可以轻松读取服务器的内部文件夹结构，这很糟糕。
回答by defau1t
On a Local Machine it is not possible, however you could use:
在本地机器上这是不可能的，但是您可以使用：
document.location.href;
to get the URL, where your file is hosted
获取托管文件的 URL
回答by amdorra
no you can't browser don't allow javascript to access the file paths due to security reasons
不，由于安全原因，您不能浏览器不允许 javascript 访问文件路径
