ASP.NET获取客户端IP地址、系统版本、浏览器版本代码,Asp.Net代码库,德仔网

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【Asp.Net】 ASP.NET获取客户端IP地址、系统版本、浏览器版本

作者:Dezai.CN / 发布于2012/2/7/ 424

<div>
using System;
using System.Data;
using System.Configuration;
using  System.Collections;
using System.Web;
using System.Web.Security;
using  System.Web.UI;
using System.Web.UI.WebControls;
using  System.Web.UI.WebControls.WebParts;
using  System.Web.UI.HtmlControls;
using System.Data.SqlClient;
public partial class WebStart : System.Web.UI.UserControl
{
protected void Page_Load(object sender, EventArgs e)
{

}
<strong><font style="background-color: rgb(255, 255, 0);">//获取浏览器版本号</font></strong>
public  string getBrowser() {
string browsers;
HttpBrowserCapabilities bc = HttpContext.Current.Request.Browser;
string aa = bc.Browser.ToString();
string bb =  bc.Version.ToString();
browsers = aa + bb;
return  browsers;
}
<strong><font style="background-color: rgb(255, 255, 0);">//获取客户端IP地址
</font></strong>    public  string getIP()
{
string result = String.Empty;
result =  HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
if (null == result || result == String.Empty)
{
result  = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
}
if (null == result || result == String.Empty)
{
result =  HttpContext.Current.Request.UserHostAddress;
}
if (null ==  result || result == String.Empty)
{
return  "0.0.0.0";
}
return result;
}
<strong><font style="background-color: rgb(255, 255, 0);">//获取操作系统版本号</font></strong>
public  static string SystemCheck()
{
string Agent =  HttpContext.Current.Request.ServerVariables["HTTP_USER_AGENT"];
if (Agent.IndexOf("NT 4.0") > 0)
{
return "Windows NT ";
}
else if (Agent.IndexOf("NT 5.0")  > 0)
{
return "Windows 2000";
}
else if (Agent.IndexOf("NT 5.1") > 0)
{
return "Windows XP";
}
else if  (Agent.IndexOf("NT 5.2") > 0)
{
return "Windows  2003";
}
else if (Agent.IndexOf("NT 6.0") >  0)
{
return "Windows Vista";
}
else if (Agent.IndexOf("WindowsCE") > 0)
{
return  "Windows CE";
}
else if (Agent.IndexOf("NT") >  0)
{
return "Windows NT ";
}
else if (Agent.IndexOf("9x") > 0)
{
return "Windows  ME";
}
else if (Agent.IndexOf("98") > 0)
{
return "Windows 98";
}
else if  (Agent.IndexOf("95") > 0)
{
return "Windows  95";
}
else if (Agent.IndexOf("Win32") > 0)
{
return "Win32";
}
else if  (Agent.IndexOf("Linux") > 0)
{
return  "Linux";
}
else if (Agent.IndexOf("SunOS") >  0)
{
return "SunOS";
}
else if  (Agent.IndexOf("Mac") > 0)
{
return  "Mac";
}
else if (Agent.IndexOf("Linux") >  0)
{
return "Linux";
}
else if  (Agent.IndexOf("Windows") > 0)
{
return  "Windows";
}
return "未知类型";
}
}
</div>

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