< T：inputFileUpload>不工作在iPad上 [英] <t:inputFileUpload> not work in ipad

问题描述

我使用JSF < T：inputFileUpload> 标记将文件上传到我的网站。它适用于所有浏览器的个人电脑，但是当我在 iPad 中测试时，它不起作用。它在 iOS 5 中显示为禁用。它在 iOS 6 中上传图片而不是文本文件或pdf或word或excel文件。

类似的情况？如何将iPad上的文档和电子表格上传到我的网站？

解决方案

这个问题不是特定于JSF的。它基本上只是一个HTML代码生成器。它运行在网络服务器上，并产生一堆HTML发送到客户端（在你的情况下，iPad），然后在那里解释。 < t：inputFileUpload> 只是产生一个HTML < input type =file> p>

该HTML元素反过来在基于Safari Mobile的浏览器中确实被禁用。 JSF看起来像一个魔术师，但它确实无法控制客户决定对检索到的HTML做什么。 。你需要寻找一个第三方客户端库使这个在Safari浏览器移动端

参见：

• 甲HTML5网络应用程序用于移动Safari从Photos.app上传图片




• HTML文件，浏览iPad上不工作

i use JSF <t:inputFileUpload> tag to upload files to my site. It works properly in a PC with all browsers but when I test it in my iPad it does not work. It shows as disabled in iOS 5. It uploads images but not text files or pdf or word or excel files in iOS 6.

Have you faced a similar situation? How can I upload documents and spreadsheets from an iPad onto my site?

解决方案

This problem is not specific to JSF. It's basically just a HTML code generator. It runs on webserver and produces a bunch of HTML which get sent to the client (in your case, the iPad) and then interpreted over there. The <t:inputFileUpload> just generates a HTML <input type="file">.

That HTML element is in turn indeed disabled in Safari Mobile based browsers. JSF look like a magician, but it really can't control whatever the client decides to do with the retrieved HTML. You'd need to look for a 3rd party client side library which enables this in the Safari Mobile side.

See also:

• A html5 web app for mobile safari to upload images from the Photos.app?
• upload files via iPad
• HTML file browse not working in iPad

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