ASP.Net/Server/Server Variables — различия между версиями

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м (1 версия)
 
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Текущая версия на 11:53, 26 мая 2010

All Request Server Variables (VB.net)

<%@ Page Language=VB Debug=true %>
<script runat=server>
Sub Page_Load(ByVal Sender as Object, ByVal E as EventArgs)
    Dim NameArray() As String
    Dim VisitorSV As NameValueCollection
    Dim I as Integer
    VisitorSV = Request.ServerVariables
    NameArray = VisitorSV.AllKeys
    For I = 0 To UBound(NameArray)
        lblMessage.Text = lblMessage.Text _
            & NameArray(I) & ": " _
            & VisitorSV.Item(I) & "<BR>"
    Next
End Sub
</SCRIPT>
<HTML>
<HEAD>
<TITLE>Server Variables Page</TITLE>
</HEAD>
<BODY LEFTMARGIN="40" TOPMARGIN="30">
<form runat="server">
<asp:Label
    id="lblMessage"
    runat="Server"
/>
</Form>
</BODY>
</HTML>



Get all server variables (VB.net)

<%@ Page Language=VB Debug=true %>
<script runat=server>
Sub Page_Load(ByVal Sender as Object, ByVal E as EventArgs)
    Dim NameArray() As String
    Dim VisitorSV As NameValueCollection
    Dim I as Integer
    VisitorSV = Request.ServerVariables
    NameArray = VisitorSV.AllKeys
    For I = 0 To UBound(NameArray)
        If NameArray(I) <> "ALL_HTTP" and _ 
        NameArray(I) <> "ALL_RAW" Then
            lblMessage1.Text = lblMessage1.Text _
                & NameArray(I) & ": " _
                & VisitorSV.Item(I) & "<BR>"
        End If
    Next
End Sub
</SCRIPT>
<HTML>
<HEAD>
<TITLE>Server Variables Sample Page</TITLE>
</HEAD>
<BODY >
<form runat="server">
<Font Face="Tahoma">
<asp:Label
    id="lblMessage1"
    runat="Server"
    Font-Bold="True"
    FOnt-Size="9"
/>
</Font>
</Form>
</BODY>
</HTML>



Request Server Variables Item(REMOTE_ADDRESS) (VB.net)

<%@ Page Language="vb" %>
<html>
   <head>
      <title>Request property example</title>
      <script runat="server">
         Sub Page_Load()
            Message.Text = "The current request is from: " & _
               CStr(Request.ServerVariables.Item("REMOTE_ADDRESS"))
         End Sub
      </script>
   </head>
<body>
   <asp:label id="Message" runat="server"/>
</body>
</html>
Источник — «http://nfex.ru/index.php?title=ASP.Net/Server/Server_Variables&oldid=2400»