Javascript Determines whether a client is a PC or a handheld device

Source: Internet
Author: User

1. The first kind:

Copy CodeThe code is as follows: function IsPC () {
var useragentinfo = navigator.useragent;
var Agents = ["Android", "IPhone",
"SymbianOS", "Windows Phone",
"IPad", "IPod");
var flag = true;
for (var v = 0; v < agents.length; v++) {
if (Useragentinfo.indexof (Agents[v]) > 0) {
Flag = false;
Break
}
}
return flag;
}


2. The second type:

Copy CodeThe code is as follows: function Browserredirect () {
var suseragent = Navigator.userAgent.toLowerCase ();
var bisipad = Suseragent.match (/ipad/i) = = "ipad";
var Bisiphoneos = Suseragent.match (/iphone os/i) = = "iphone OS";
var BISMIDP = Suseragent.match (/midp/i) = = "MIDP";
var bIsUc7 = Suseragent.match (/rv:1.2.3.4/i) = = "rv:1.2.3.4";
var bisuc = Suseragent.match (/ucweb/i) = = "UCWeb";
var bisandroid = Suseragent.match (/android/i) = = "Android";
var bisce = Suseragent.match (/windows ce/i) = = "Windows CE";
var biswm = Suseragent.match (/windows mobile/i) = = "Windows Mobile";
if (! ( Bisipad | | Bisiphoneos | | BISMIDP | | BIsUc7 | | Bisuc | | bisandroid | | Bisce | | BISWM)) {
Window.location.href=b page;
}
}
Browserredirect ();

Javascript Determines whether a client is a PC or a handheld device

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