asp.net ͳ¼ÆÔÚÏßÈËÊý
asp.net ͳ¼ÆÔÚÏßÈËÊý¡£ÓÐʲô·½·¨ÄÜ·ÀÖ¹Óû§¹Ø±Õä¯ÀÀÆ÷ÔÙ´ò¿ª£¬ÓÖ+1
ÓÃsession ¼Ç¼IP µ«Óû§¹Ø±Õä¯ÀÀsession¾ÍûÁË¡£²»ÖªÊ²Ã´¸ã
ÄÇλ°ïÎÒдÏ¡£¡£ÓÐÓÃÂíÉϸø·Ö¡£
ÓÃApplication
¿Ï¶¨²»¸ø·ÖÄ㣬ºßºß¡£huyou ÎÒ¡£
ͬ־ÃÇ¡£¿ì¡£40˸øÎÒдÏ¡£¾Í¸øË¡£Ò»È˶ÀµÃ
º¹
C# code:
<%@ Application Language="C#" %>
<script runat="server">
void Application_Start(object sender, EventArgs e)
{
// ÔÚÓ¦ÓóÌÐòÆô¶¯Ê±ÔËÐеĴúÂë
Application["YZTonline"] = 0;
}
void Application_End(object sender, EventArgs e)
{
// ÔÚÓ¦ÓóÌÐò¹Ø±ÕʱÔËÐеĴúÂë
}
void Application_Error(object sender, EventArgs e)
{
// ÔÚ³öÏÖδ´¦ÀíµÄ´íÎóʱÔËÐеĴúÂë
}
void Session_Start(object sender, EventArgs e)
{
// ÔÚлỰÆô¶¯Ê±ÔËÐеĴúÂë
Session.Timeout = 5; //ÉèÖÃSessionµÄÓÐЧʱ¼ä£¬¿É¸ù¾ÝÐèÒªÐÞ¸Ä
Application.Lock();
Application["YZTonline"] = C
Ïà¹ØÎÊ´ð£º
ÎÒÔÚÒ»¸öASPXÒ³ÃæÖÐÓà <!-- #include file="top.asp"-->ǶÌ×ÁËÒ»¸öaspÒ³Ãæ£¬µ«ÔÚµã»÷°´Å¥Ìá½»±íµ¥µÄʱºòûÓÐÈκη´Ó¦£¬ÊDz»ÊÇÁ½¸öFORMµÄÔÒòÔì³ÉµÄ£¬top.aspÀïÃæÒ²ÓÐÒ»¸öform£¬°ÑǶÌ×È¥µôµÄ»°£¬ÔËÐÐ ......
rt ÎÒÉú³ÉµÄÎļþµÄ±£´æ¶¼ÊÇutf-8 ÈçºÎÄÜÊÖ¶¯¿ØÖƳÉASCII
System.IO.File.WriteAllText(@"c:\a.txt", "hello", Encoding.ASCII);
ÄÇÊ×ÏÈ¿´Äã¶Á½øÀ´µÄÎļþÊǸöʲô±àÂë¸ñʽ,Èç¹ ......
ASP.NET ´íÎó ÎÞ·¨Ê¶±ðµÄ±ê¼Çǰ׺»òÉ豸ɸѡÆ÷¡°asp¡±
´úÂëÈçÏ£º
<%@ Page Language="C#" ContentType="text/xml" AutoEventWireup="true" CodeFile=" ......
ÎÒÔÚдasp.net·ÖÒ³´úÂëµÄʱºòÓöµ½ÕâÑùÒ»¸öÎÊÌ⣺µã»÷ÏÂÒ³£¨ÏµÍ³×Ô´øµÄÊý×ÖÒ³Â룩ûÓÐÏÔʾÊý¾Ýµ«ÊÇ·µ»Øµ½µÚһҳȴ¿ÉÒÔÕý³£ÏÔʾµÚÒ»Ò³µÄÊý¾Ý.......
Ô´´úÂëÈçÏ£º
protected void GridView1_PageIndexCh ......
ÔÚµ¯³ö¿òÖеã»÷Ò»¸ö°´Å¥£¬Ôõôµ÷תµ½ÁíÒ»¸öä¯ÀÀÆ÷£¬²¢ÇÒÔÚ¸Ãä¯ÀÀÆ÷´ò¿ªÁ½¸öÒ³Ãæ
ÄãµÄÒâ˼Ӧ¸ÃÊÇ
response.write("<script>alert('È·ÈÏ'); window.location.href('xxxx.aspx'); </script>"); ......