检测浏览器
http://www.enhanceie.com/ua.aspx
判断依据
http://www.360doc.com/content/12/0715/16/1073512_224357205.shtml
protected void Page_Load(object sender, EventArgs e)
{
string agent = Request.Headers["User-Agent"];
if (string.IsNullOrEmpty(agent))
{
return;
}
if (ChooseNet(agent))
{
Response.Redirect("http://m.4inlook.cn",true);
}
}
/// <summary>
/// 对用户访问进行判断 如果是手机的话返回true，否则返回false
/// </summary>
/// <param name="userAgent">userAgent可能需要根据检测的条件不同和更新,适当修改判断参数</param>
/// <returns></returns>
public bool ChooseNet(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
www.wapjag.de
userAgent.IndexOf("fetc") > -1 ||//fetchpage.cgi Perl script fromwww.wapcab.de
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("Opera Mobi") > -1 ||
userAgent.IndexOf("Android") > -1 ||
userAgent.IndexOf("mozilla") > -1)
{
return true;
}
else
{
return false;
}
}