代码如下: <%@ Page Language=”vb” AutoEventWireup=”false” Codebehind=”WebForm4.aspx.vb” Inherits=”HIG_Receipt.WebForm4′′%> <!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.0 Transitional//EN”> <html> <head> <title>WebForm4</title> <meta name=”GENERATOR” content=”Microsoft Vis