我可以从Android浏览器JavaScript获得什么信息？

Question

I know I can get screen width/height in a browser, can I get any other information about the device? Device name, OS, carrier, etc?

Answer 1

It seems as though the only additional resources you're provided with have to do with screen density and resolution: http://developer.android.com/guide/webapps/index.html . However, if you are going to display this page in a WebView , you can utilize the Java-Javascript bridge to access any information available to the standard Java API (or non standard if you want to get creative and use reflection ;-) )

Answer 2

Edit: Oops, didn't see you meant from the browser javascript >< disregard information below.

android.os.Build provides a lot of information. Try:

String s="Debug-infos:";
s += "\n OS Version: " + System.getProperty("os.version") + "(" + android.os.Build.VERSION.INCREMENTAL + ")";
s += "\n OS API Level: " + android.os.Build.VERSION.SDK;
s += "\n Device: " + android.os.Build.DEVICE;
s += "\n Model (and Product): " + android.os.Build.MODEL + " ("+ android.os.Build.PRODUCT + ")";