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<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
</head>
<body>
<form id="form1" runat="server">
<div>
ip号:<asp:TextBox ID="Tb_ip" runat="server"></asp:TextBox>
<asp:Button ID="Bt_ipposition" runat="server" Text="ip所在地" OnClick="Bt_ipposition_Click" />
</div>
</form>