Determine the code for the client device:

These are the codes that I found on the internet and are for reference only when I do my own projects:

The first type:

1 functionFbrowserredirect () {2             varSuseragent =navigator.userAgent.toLowerCase ();3             varBisipad = Suseragent.match (/ipad/i) = = "ipad";4             varBisiphoneos = Suseragent.match (/iphone os/i) = = "iphone OS";5             varBISMIDP = Suseragent.match (/midp/i) = = "MIDP";6             varBIsUc7 = Suseragent.match (/rv:1.2.3.4/i) = = "rv:1.2.3.4";7             varBISUC = Suseragent.match (/ucweb/i) = = "UCWeb";8             varBisandroid = Suseragent.match (/android/i) = = "Android";9             varBisce = Suseragent.match (/windows ce/i) = = "Windows CE";Ten             varBISWM = Suseragent.match (/windows mobile/i) = = "Windows Mobile"; One  A             if(bisipad) { -Window.location.href = "http://ipad.tongzhuo100.com/"; -}Else if(Bisiphoneos | | bisandroid | | bismidp | | bIsUc7 | | bisuc | | bisce | |biswm) { theWindow.location.href = "http://wap.tongzhuo100.com/"; -             } -             Else{ -                 //alert ("Pc/mac/lunix" +suseragent); +             } -         } +Fbrowserredirect ();

The second type of Baidu:

1 functionUaredirect (f) {2  Try {3   if(document.getElementById ("Bdmark")! =NULL) {4    return5   }6   varb =false;7   if(arguments[1]) {8    varE =Window.location.host;9    varA =window.location.href;Ten    if(Issubdomain (arguments[1], e) = = 1) { Onef = f + "/#m/" +A; Ab =true -}Else { -     if(Issubdomain (arguments[1], e) = = 2) { thef = f + "/#m/" +A; -b =true -}Else { -f =A; +b =false -     } +    } A}Else { atb =true -   } -   if(b) { -    varc =Window.location.hash; -    if(!c.match ("Fromapp")) { -     if((Navigator.userAgent.match (/(iphone|ipod| android|ios| SymbianOS)/i )) { in Location.replace (f) -     } to    } +   } -}Catch(d) {} the } * functionIssubdomain (c, D) { $   This. GetDomain =function(f) {Panax Notoginseng   varE = F.indexof ("://"); -   if(E > 0) { the    varH = f.substr (e + 3) +}Else { A    varh =F the   } +   varg =/^www\./; -   if(G.test (h)) { $H = h.substr (4) $   } -   returnh -  }; the  if(c = =d) { -   return1Wuyi}Else { the   varc = This. GetDomain (c); -   varb = This. GetDomain (d); Wu   if(c = =b) { -    return1 About}Else { $c = C.replace (".", "\ \.")); -    varA =NewREGEXP ("\ \" + C + "$")); -    if(B.match (a)) { -     return2 A}Else { +     return0 the    } -   } $  } the};

The third Kind, others ':

1  functionGetpgjs () {2         varAgent =navigator.userAgent.toLowerCase ();3         varres = Agent.match (/android/);4         if(res = = "Android")5             returnRes;6res = Agent.match (/iphone/);7         if(res = = "iphone")8             return"ios";9res = Agent.match (/ipad/);Ten         if(res = = "ipad") One             return"ios"; Ares = Agent.match (/windows/); -         if(res = = "Windows") -             return"WP"; the         return"PC"; -}

That's all, I'm slowly pondering

Determine the code for the client device: