iOS Safari限制图像上传 [英] iOS Safari Restrict Image Upload

问题描述

我知道苹果提供了一些在HTML中使用的属性，以使您的网络应用程序在iOS上使用Safari更好。我想知道现在iOS 6支持使用文件输入进行媒体上传，如果你选择它，你会得到两个选项：

I know apple provide some attribues to use in HTML to make your web app work better with Safari on iOS. I was wondering now iOS 6 supports media uploading with the file inputs, at the moment if you select it you get two options:

"Take Photo or Video"
"Choose Existing"

我想知道我是否可以设置浏览器只显示拍照或视频？我知道在我想知道Apple是否给你这么大的控制权之前，我已经看过一些奇特的Safari选项？如果你们在这方面看到了什么，请告诉我。我想删除选择现有只是因为我想提供的功能。

I was wondering if I can set the browser to only show "Take Photo or Video"? I know I've seen some fancy Safari options before I was wondering if Apple gives you this much control? Let me know if you guys have seen anything on this. I would love to remove choose existing just because of the functionality I'd like to provide.

推荐答案

你可以禁用视频，以便选择仅在：

You can disable video so that the choice is only between:

"Take Photo"
"Choose Existing"

将/ *添加到html中的accept属性：

by adding /* to the accept attribute in your html:

<input type="file" accept="image/*" capture="camera" />

因此，至少可以在浏览器中进行自定义。如果我找到更多，我会更新。

Customizations are therefore possible, in the browser at least. I'll update if I find more.

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