跨浏览器链接到本地​​系统上的文件 [英] Cross-browser link to file on local system

问题描述

我想建立从网页到本地文件系统上的文件的链接，并使其在所有浏览器（或至少在Internet Explorer，Firefox和Chrome）中正常工作。

I would like to make a link from a web page to a file on a local filesystem and make it work in all browsers (or at least in Internet Explorer, Firefox and Chrome).

例如，以下工作在Internet Explorer中：

For example, the following works in Internet Explorer:

<a href="\\myserver\doc\info.pdf">Info here</a>

，但不支持Firefox和Chrome。

but not in Firefox and Chrome.

有没有办法使链接在所有浏览器中都有效？

Is there a way to make a link that works in all browsers?

或者使用javascript来检测它是哪个浏览器，然后根据文件名显示相应的链接？

Or a way to use javascript to detect which browser it is and then display the appropriate link based on the filename?

推荐答案

通过HTTP（S）检索的页面上的本地文件的链接在Mozilla / Firefox中故意禁用，因为它们可能是安全风险，并已用于攻击过去。

Links to local files on pages that were retrieved via HTTP(S) are deliberately disabled in Mozilla/Firefox, because they can be a security risk, and have been used in attacks in the past.

但是，您可以覆盖此行为。有关详情，请参阅MozillaZine中的本文。

You can override this behaviour, however. For details, see this article in MozillaZine.

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