default.aspx

来自「ASP.NET Web Forms Techniques」· ASPX 代码 · 共 85 行

ASPX
85 行
字号 
<%@Page Language="C#" EnableViewState="False" EnableSessionState="True" %>
<script runat="server">
// -------------------------------------------------------------------
void Page_Load() {

  // declare string to hold user ID
  String sUserID = "";

  // get current date and time
  DateTime dNow = DateTime.Now;

  // get UserID from long-expiry cookie if possible
  HttpCookie oCookie = Request.Cookies["WccUserID"];
  if (oCookie != null) {
    sUserID = oCookie.Value;
  }

  if (sUserID == "") {
    // no value, so create new UserID
    Random oRandom = new Random();
    sUserID = "~" + dNow.ToString("yyMMddhhmmss")
            + oRandom.Next(0, 999).ToString();
  }

  // update UserID cookie
  HttpCookie oNewCookie = new HttpCookie("WccUserID", sUserID);
  oNewCookie.Path = "/";
  oNewCookie.Expires = dNow.AddYears(5);
  Response.Cookies.Add(oNewCookie);

  // store UserID in Session object
  Session["WccUserID"] = sUserID;

}
// -------------------------------------------------------------------
</script>

<!doctype html public "-//W3C//DTD HTML 3.2 Final//EN">
<html>
<head>
<meta http-equiv="refresh" content="1;url=no-script.htm" />
<title>Checking for Client Scripting Support</title>

<script language="JavaScript">
<!--
function jumpScripting() {
// jump to page using client-side JavaScript - if jump not executed
// then client does not have scripting available or it is disabled
window.location.href='home.aspx?script=yes';
}
//-->
</script>

</head>
<body onload="jumpScripting()">
<font size="2" face="Tahoma,Arial,sans-serif">
Checking for script support in your browser... </font>
<noscript>
  <p><font size="2" face="Tahoma,Arial,sans-serif" color="#ff0000">
  <b>Please note:</b></font></p>
  <p><font size="2" face="Tahoma,Arial,sans-serif">Your browser does
  not support Active Scripting or client-side JavaScript, or it is
  disabled in your security settings. for best results, you should
  enable this before using the application. if (not, you will be
  unable to take full advantage of the features of this site. Some
  will require extra requests to the server, or involve extra steps
  on your behalf.</p>
  <p><font size="2" face="Tahoma,Arial,sans-serif">
  Suitable browsers can be downloaded from:
  <ul>
   <li><font size="2" face="Tahoma,Arial,sans-serif"><a href="http://www.microsoft.com/">http://www.microsoft.com</a></font></li>
   <li><font size="2" face="Tahoma,Arial,sans-serif"><a href="http://www.netscape.com/">http://www.netscape.com</a></font></li>
   <li><font size="2" face="Tahoma,Arial,sans-serif"><a href="http://www.opera.com/">http://www.opera.com</a></font></li><p />
   <li><font size="2" face="Tahoma,Arial,sans-serif">However, in the meantime, you can still:</font></li>
   <li><font size="2" face="Tahoma,Arial,sans-serif"><b><a href="home.aspx">Continue to Xrox Car Company</a></b></font></li><p />
  </ul>
  </font>
  <hr />
  <font size="1" face="Tahoma,Arial,sans-serif">
  &copy;2002 <a href="http://www.xrox.com">Dave And Al</a>, UK and US
  </font>
</noscript>
</body>
</html>

default.aspx - 源码说明

本页面展示了「ASP.NET Web Forms Techniques」中的 default.aspx 源码文件，采用 ASPX 编程语言编写，共 85 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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