Untitled

Request.ServerVariables["HTTP_USER_AGENT"]

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">


protected void  TextBox1_TextChanged(object sender, EventArgs e)
{

}

protected void  Button1_Click(object sender, EventArgs e)
{
    System.Web.HttpBrowserCapabilities browser = Request.Browser;
    string s = "Browser Capabilitiesn"
        + "Type = " + browser.Type + "n"
        + "Name = " + browser.Browser + "n"
        + "Version = " + browser.Version + "n"
        + "Major Version = " + browser.MajorVersion + "n"
        + "Minor Version = " + browser.MinorVersion + "n"
        + "Platform = " + browser.Platform + "n"
        + " Is MobileDevice ? " + browser.IsMobileDevice + "n"
        + " screen Height " + browser.ScreenCharactersHeight + "n"
        + " screen width " + browser.ScreenCharactersWidth + "n"
        + "Is Beta = " + browser.Beta + "n"
        + "Is Crawler = " + browser.Crawler + "n"
        + "Is AOL = " + browser.AOL + "n"
        + "Is Win16 = " + browser.Win16 + "n"
        + "Is Win32 = " + browser.Win32 + "n"
        + "Supports Frames = " + browser.Frames + "n"
        + "Supports Tables = " + browser.Tables + "n"
        + "Supports Cookies = " + browser.Cookies + "n"
        + "Supports VBScript = " + browser.VBScript + "n"
        + "Supports JavaScript = " +
            browser.EcmaScriptVersion.ToString() + "n"
        + "Supports Java Applets = " + browser.JavaApplets + "n"
        + "Supports ActiveX Controls = " + browser.ActiveXControls
              + "n"
        + "Supports JavaScript Version = " +
            browser["JavaScriptVersion"] + "n";

    TextBox1.Text = s;
}
</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>

        <asp:TextBox ID="TextBox1" runat="server" ontextchanged="TextBox1_TextChanged"
            Width="955px" Rows="22" TextMode="MultiLine"></asp:TextBox>

        <br />
        <asp:Button ID="Button1" runat="server" onclick="Button1_Click"
            Text="Find browser" Font-Size="Large" Width="145px" />

    </div>
    </form>
</body>
</html>