通過UserAgent判斷智能手機(裝置,Android,IOS)

最近一直在升級公司的手機網站，出了個觸屏版專用的，做好後，就嘗試通過 Agent 來判斷相應的智能手機裝置，然後跳轉到新的手機網站

經過不懈的努力，終於搜集了比較全的 智慧型裝置 的 Agent，然後又寫了程式，直接上代碼吧，希望能協助到你

 

  　　///<summary>
/// 根據 Agent 判斷是否是智能手機
///</summary>
///<returns></returns>
    public static bool CheckAgent()
    {
bool flag = false;

string agent = HttpContext.Current.Request.UserAgent;
string[] keywords = { "Android", "iPhone", "iPod", "iPad", "Windows Phone", "MQQBrowser" };

//排除 Windows 案頭系統
            if (!agent.Contains("Windows NT") || (agent.Contains("Windows NT") && agent.Contains("compatible; MSIE 9.0;")))
            {
//排除 蘋果案頭系統
                if (!agent.Contains("Windows NT") && !agent.Contains("Macintosh"))
                {
foreach (string item in keywords)
                    {
if (agent.Contains(item))
                        {
                            flag = true;
break;
                        }
                    }
                }
            }

return flag;
    }

代碼解釋：

1. !agent.Contains("Windows NT") && !agent.Contains("Macintosh") 排除Window 案頭系統 和 蘋果案頭系統

2. "Android", "iPhone", "iPod", "iPad", "Windows Phone", "MQQBrowser" 這些是判斷智慧型裝置Agent中的關鍵詞

3. MQQBrowser 為 QQ 手機瀏覽器，QQ 手機的Agent 比較特殊，所以單獨判斷

 

下面搜集的一些Agent，話說找到這麼多的智慧型裝置，好不容易啊：

Mozilla/5.0 (iPod; U; CPU iPhone OS 4_3_2 like Mac OS X; zh-cn) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8H7 Safari/6533.18.5

Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_2 like Mac OS X; zh-cn) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8H7 Safari/6533.18.5

MQQBrowser/25 (Linux; U; 2.3.3; zh-cn; HTC Desire S Build/GRI40;480*800)

Mozilla/5.0 (Linux; U; Android 2.3.3; zh-cn; HTC_DesireS_S510e Build/GRI40) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1

Mozilla/5.0 (SymbianOS/9.3; U; Series60/3.2 NokiaE75-1 /110.48.125 Profile/MIDP-2.1 Configuration/CLDC-1.1 ) AppleWebKit/413 (KHTML, like Gecko) Safari/413

Mozilla/5.0 (iPad; U; CPU OS 4_3_3 like Mac OS X; zh-cn) AppleWebKit/533.17.9 (KHTML, like Gecko) Mobile/8J2

Mozilla/5.0 (Windows NT 5.2) AppleWebKit/534.30 (KHTML, like Gecko) Chrome/12.0.742.122 Safari/534.30

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/534.51.22 (KHTML, like Gecko) Version/5.1.1 Safari/534.51.22

Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A5313e Safari/7534.48.3

Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A5313e Safari/7534.48.3

Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A5313e Safari/7534.48.3

Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1

Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; IEMobile/9.0; SAMSUNG; OMNIA7)　　　　　　----SAMSUNG MP7

Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; XBLWP7; ZuneWP7)  　　　　　　　　----HTC MP7

原文地址：通過UserAgent判斷智慧型裝置(Android,IOS)