Javascript识别浏览器平台是桌面还是移动（可能是/不是来自设备宽度-高度）
[英]Javascript identify whether the browser platform is desktop or mobile(may be/not from device width-height)
问题描述
Question is as simple as above.
问题和上面一样简单。
How to identify whether the browser platform is desktop or mobile with javascript如何使用javascript识别浏览器平台是桌面还是移动
I was trying facebook ads network and it only works for mobile platforms and not for desktop platform.I was wondering how they get it because when I use toogle device toolbar in chrome it identifies the device as not desktop platform and ad is displayed.Can I know the exact code or something smooth and easy as they use to identify whether its desktop of mobile ?我正在尝试 facebook 广告网络，它仅适用于移动平台而不适用于桌面平台。我想知道他们是如何获得它的，因为当我在 chrome 中使用工具栏时，它会将设备标识为不是桌面平台并显示广告。我可以吗？知道确切的代码或一些流畅和容易的东西，因为他们用来识别它的桌面是否移动？
1 个解决方案
解决方案1
1 已采纳 2016-10-17 09:23:08
The information is stored in navigator.userAgent variable.信息存储在navigator.userAgent变量中。 For desktop Chrome is userAgent like:对于桌面Chrome，userAgent 类似于：
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36"
for iPhone is like:对于iPhone就像：
"5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1"
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