href =“" file://"不起作用 [英] href="file://" doesn't work

问题描述

我有一个问题: href="file://" 好吧，如果我写的像是

I have a problem with: href="file://" Well I want to point a link in html to file, in browser if I write like

 file:///K:/filename.pdf

它可以打开文件，但是如果我指向它:

It works to open a file, but if I point it to:

      href="http://file:///K:/AmberCRO%20SOP/2011-07-05/SOP-SOP-3.0.pdf" 

它不起作用.链接更改为:

It doesn't work. link is changed to:

file///K:/AmberCRO%20SOP/2011-07-05/SOP-SOP-3.0.pdf

文件后的colon消失.关于该怎么做有什么建议吗?

The colon after file disappears. Any suggestions as to what to do?

推荐答案

将您的URL重写为file///K:/AmberCRO%20SOP/2011-07-05/SOP-SOP-3.0.pdf的原因是因为您指定了http://file://

The reason your URL is being rewritten to file///K:/AmberCRO%20SOP/2011-07-05/SOP-SOP-3.0.pdf is because you specified http://file://

开头的http://是所使用的协议，您的浏览器正在剥离第二个冒号(:)，因为它无效.

The http:// at the beginning is the protocol being used, and your browser is stripping out the second colon (:) because it is invalid.

注意

如果您链接到类似的东西

If you link to something like

<a href="file:///K:/yourfile.pdf">yourfile.pdf</a>

上面的内容表示您正在查看URL的计算机上k:驱动器上名为k:/yourfile.pdf的文件的链接.

The above represents a link to a file called k:/yourfile.pdf on the k: drive on the machine on which you are viewing the URL.

您可以执行此操作，例如，下面创建了C:\temp\test.pdf

You can do this, for example the below creates a link to C:\temp\test.pdf

<a href="file:///C:/Temp/test.pdf">test.pdf</a>

通过指定file://表示这是本地资源.此资源不在Internet上.

大多数人没有K:/驱动器.

Most people do not have a K:/ drive.

但是，如果这是您要实现的目标，那很好，但这不是网页上典型"链接的工作方式，除非您打算访问每个人，否则您不应该这样做.链接可以访问(相同?)K:/驱动器(共享网络驱动器可能就是这种情况).

But, if this is what you are trying to achieve, that's fine, but this is not how a "typical" link on a web page works, and you shouldn't being doing this unless everyone who is going to access your link has access to the (same?) K:/drive (this might be the case with a shared network drive).

您可以尝试

<a href="file:///K:/AmberCRO-SOP/2011-07-05/SOP-SOP-3.0.pdf">test.pdf</a>
<a href="AmberCRO-SOP/2011-07-05/SOP-SOP-3.0.pdf">test.pdf</a>
<a href="2011-07-05/SOP-SOP-3.0.pdf">test.pdf</a>

请注意，http://file:///K:/AmberCRO%20SOP/2011-07-05/SOP-SOP-3.0.pdf是格式错误的

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