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Home Backend Development PHP Tutorial 手机网站如何上传图片?为什么input type='file'控件在windons phone 下面根本出不来文件选框?

手机网站如何上传图片?为什么input type='file'控件在windons phone 下面根本出不来文件选框?

Jun 06, 2016 pm 08:44 PM
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手机网站如何上传图片?为什么input type='file'控件在windons phone 下面根本出不来文件选框?需要用到插件吗?

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手机网站如何上传图片?为什么input type='file'控件在windons phone 下面根本出不来文件选框?需要用到插件吗?

可能是 Windows Phone 的文件系统比较封闭的原因吧。
QQ For Windows Phone 内嵌的 QQ 空间(浏览器访问触屏版 QQ 空间)支持图片上传,它的原理应该是上传的时候会调用 QQ (或者说是 WP QQ 会捕获这一事件)来启动相册选择。

不知道对不对,我猜大概应该是这样的。


2014-07-25 11:40更新
刚刚问了一下 WP QQ 的工程师,WP QQ 确实是会捕获上传图片打开相册这一请求,然后 WP QQ 就会打开相册。

接下来的操作又到我猜测了。。
因为 WP QQ 打开相册之后出现的是一个“发送”按钮,所以我觉得腾讯是有专门一个服务器什么的用于接收 WP QQ 内嵌的网页版 QQ 空间里上传的图片(好长。。),然后 QQ 空间那边再从那里使用上传的图片。

回到题主的问题,QQ 空间都选择这样处理了,说明input type='file'控件在windons phone 下面根本出不来文件选框是 Windows Phone 的问题。至于以后会不会放开一点,这个就得看微软了。个人觉得 Windows Phone 还是很有发展前景的~


P.S.我大 Windows Phone 还是很安全的:P

wp8.1可以啊,目前我就用的这个,wp8情况不太了解

PS:鄙视下500px这个软件,每次登陆都闪退。。
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