http下载文件名 [英] http download file name

问题描述

我是否知道如何为a-href文件下载分配文件名。

May i know how to assign a file-name to a a-href file download.

<a href="http://localhost:8080/couch/getFile?dbName=xxx&file=test.xml">get-file</a>

右键单击并另存为：在后台运行的服务将返回test.xml内容和用户可以在本地保存。但每次用户都需要输入文件名进行保存。相反，我正在考虑拉取test.xml。我是否知道如何告诉浏览器使用test.xml作为下载文件名？

On right-clicking and Save as: A services running on the background will return test.xml contents and the user can save it locally. But here everytime user needs to type a filename for saving. Instead i'm thinking to pull the test.xml. May i know how to tell the browser to use "test.xml" as a download file name?

HTTP响应上的设置标头是否有效？如果可以，我可以知道我们怎么做？

Will setting headers on HTTP response would work? if so may i know how we can do that?

提前致谢！
Shiv

Thanks in advance! Shiv

推荐答案

您需要附加HTTP响应标题Content-Disposition

You need to append the HTTP response header "Content-Disposition"

Response.AppendHeader("content-disposition", "attachment; filename=\"" + fileName +"\"");

干杯。

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