这里给大家汇总了使用asp.net实现识别客户端浏览器或操作系统的方法和示例代码，有需要的小伙伴可以参考下。
1、通过 UserAgent
protected void Page_Load(object sender, EventArgs e) { //验证终端 string agent = Request.Headers["User-Agent"]; if (choose_net(agent)) { Response.Redirect("/mobile/"); } } //验证终端 public bool choose_net(String userAgent) { if (userAgent.IndexOf("Noki") > -1 || // Nokia phones and emulators userAgent.IndexOf("Eric") > -1 || // Ericsson WAP phones and emulators userAgent.IndexOf("WapI") > -1 || // Ericsson WapIDE 2.0 userAgent.IndexOf("MC21") > -1 || // Ericsson MC218 userAgent.IndexOf("AUR") > -1 || // Ericsson R320 userAgent.IndexOf("R380") > -1 || // Ericsson R380 userAgent.IndexOf("UP.B") > -1 || // UP.Browser userAgent.IndexOf("WinW") > -1 || // WinWAP browser userAgent.IndexOf("UPG1") > -1 || // UP.SDK 4.0 userAgent.IndexOf("upsi") > -1 || //another kind of UP.Browser userAgent.IndexOf("QWAP") > -1 || // unknown QWAPPER browser userAgent.IndexOf("Jigs") > -1 || // unknown JigSaw browser userAgent.IndexOf("Java") > -1 || // unknown Java based browser userAgent.IndexOf("Alca") > -1 || // unknown Alcatel-BE3 browser (UP based) userAgent.IndexOf("MITS") > -1 || // unknown Mitsubishi browser userAgent.IndexOf("MOT-") > -1 || // unknown browser (UP based) userAgent.IndexOf("My S") > -1 ||// unknown Ericsson devkit browser userAgent.IndexOf("WAPJ") > -1 ||//Virtual WAPJAG userAgent.IndexOf("fetc") > -1 ||//fetchpage.cgi Perl script from userAgent.IndexOf("ALAV") > -1 || //yet another unknown UP based browser userAgent.IndexOf("Wapa") > -1 || //another unknown browser (Web based "Wapalyzer") userAgent.IndexOf("UCWEB") > -1 || //another unknown browser (Web based "Wapalyzer") userAgent.IndexOf("BlackBerry") > -1 || //another unknown browser (Web based "Wapalyzer") userAgent.IndexOf("J2ME") > -1 || //another unknown browser (Web based "Wapalyzer") userAgent.IndexOf("Oper") > -1 || userAgent.IndexOf("Android") > -1 || userAgent.IndexOf("mozilla") > -1) { return true; } else { return false; } }
2.考虑asp.net mvc
里面有for mobile的模版
3.获取浏览器的属性
复制代码 代码如下:
HttpBrowserCapabilities bc=Request.Browser; Response.Write("<script language='javascript'>alert('" + bc.Browser + "');</script>");
4.js判断
<script type="text/javascript"> var bro = navigator.userAgent; //alert(bro); // alert(bro.indexOf("Windows Phone")); // iPad 浏览器navigator.userAgent（包含iPad） if (bro.indexOf("NetFront") > 0 || bro.indexOf("UCWEB") > 0 || bro.indexOf("iPhone") > 0 || bro.indexOf("Windows CE") > 0 || bro.indexOf("MIDP-2.0") > 0 || bro.indexOf("Android") > 0 || bro.indexOf("Opera Mini") > 0 || bro.indexOf("SymbianOS") > 0 || bro.indexOf("Windows Phone") > 0) { window.open("Wap1/Index.aspx", "_top"); } // else if (bro.indexOf("Windows NT") > 0) { // window.open("NewWeb/default.html", "_top"); // } else { window.open("NewWeb/default.html", "_top"); } </script>
我们再来看下如何获取PC端的客户端信息呢
/// <summary> /// 获取操作系统的名字 /// </summary> /// <param></param> /// <returns></returns> private string GetOSNameByUserAgent(string userAgent) { string osVersion = "未知"; if (userAgent.Contains("NT 10.0")) { osVersion = "Windows 10"; } else if (userAgent.Contains("NT 6.3")) { osVersion = "Windows 8.1"; } else if (userAgent.Contains("NT 6.2")) { osVersion = "Windows 8"; } else if (userAgent.Contains("NT 6.1")) { osVersion = "Windows 7"; } else if (userAgent.Contains("NT 6.1")) { osVersion = "Windows 7"; } else if (userAgent.Contains("NT 6.0")) { osVersion = "Windows Vista/Server 2008"; } else if (userAgent.Contains("NT 5.2")) { if (userAgent.Contains("64")) osVersion = "Windows XP"; else osVersion = "Windows Server 2003"; } else if (userAgent.Contains("NT 5.1")) { osVersion = "Windows XP"; } else if (userAgent.Contains("NT 5")) { osVersion = "Windows 2000"; } else if (userAgent.Contains("NT 4")) { osVersion = "Windows NT4"; } else if (userAgent.Contains("Me")) { osVersion = "Windows Me"; } else if (userAgent.Contains("98")) { osVersion = "Windows 98"; } else if (userAgent.Contains("95")) { osVersion = "Windows 95"; } else if (userAgent.Contains("Mac")) { osVersion = "Mac"; } else if (userAgent.Contains("Unix")) { osVersion = "UNIX"; } else if (userAgent.Contains("Linux")) { osVersion = "Linux"; } else if (userAgent.Contains("SunOS")) { osVersion = "SunOS"; } else { osVersion = HttpContext.Current.Request.Browser.Platform; } return osVersion; }
基本上很全了，小伙伴们根据需求自由选择吧
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