Valums文件上传不会在Internet Explorer 9中工作 [英] Valums file-uploader doesn't work under Internet Explorer 9

问题描述

Valums文件上传（现在叫的精细上传）下的Internet Explorer 9，但wors Chrome浏览器下无法正常工作。

Valums file-uploader (now called Fine Uploader) doesn't work under Internet Explorer 9 but wors fine under Chrome.

所以在IE下它显示的文件和按钮来取消，没有％上传的名称。

So under IE it shows the name of the file and button CANCEL and no % of uploading.

任何线索？

更新：

解决方案是在这里，以及<一个href="http://stackoverflow.com/questions/4888632/mvc-valums-ajax-uploader-ie-doesnt-send-the-stream-in-request-inputstream">MVC Valums阿贾克斯上传 - IE浏览器不会在request.InputStream发送流

Solution is here as well MVC Valums Ajax Uploader - IE doesn't send the stream in request.InputStream

推荐答案

我知道这个问题被提出在asp.net具体，但它来了，当我搜索valums AJAX上传IE9，所以我会后我的修复此情况下，它可以帮助语言中的任何一个像我一样，无论：

I know this question was filed under asp.net specifically, but it came up when I searched for "valums ajax upload IE9", so I'll post my fix here in case it helps anyone like myself regardless of language:

我返回从AJAX JSON响应要求上传与应用/ JSON的内容头。 IE9不知道该怎么办的应用程序/ JSON的内容（而Chrome / FF /等做的）。

I was returning a JSON response from the AJAX upload request with a "application/json" content header. IE9 does not know what to do with "application/json" content (but Chrome/FF/etc do).

我通过确保返回了的text / html MIME类型的HTTP标头从服务器我JSON响应解决了这个问题。

I fixed this by making sure to return a "text/html" MIME type http header on my json response from the server.

现在IE浏览器不再试图下载的响应！干杯

Now IE is no longer trying to download the response! Cheers

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