About responsive layouts, how to identify access devices

Introduction of Device.min.js

<! DOCTYPE html>

var myh1= document.getelementbyid (' Biaoti ');

if (Device.mobile ()) {myh1.innerhtml = ' I am a cell phone ';  }else if (Device.ipad ()) {myh1.innerhtml = ' I am an ipad ';  } else{myh1.innerhtml = ' I am a PC '; }; </script> </body>

The JavaScript method is as follows.

Mobileiosiphoneandroidandroid tabletblackberry phonewindowswindows Tabletfirefox OS PhoneMeeGo

Device	JavaScript Method
Device.mobile ()
Tablet	Device.tablet ()
Device.ios ()
Ipad	Device.ipad ()
Device.iphone ()
Ipod	Device.ipod ()
Device.android ()
Android Phone	Device.androidphone ()
Device.androidtablet ()
BlackBerry	Device.blackberry ()
Device.blackberryphone ()
BlackBerry Tablet	Device.blackberrytablet ()
Device.windows ()
Windows Phone	Device.windowsphone ()
Device.windowstablet ()
Firefox OS	Device.fxos ()
Device.fxosphone ()
Firefox OS Tablet	Device.fxostablet ()
Device.meego ()

About responsive layouts, how to identify access devices