¹ØÓÚasp.net c#ÖжÔcookieµÄ²Ù×÷
ÏÂÃæÊÇдcookie
1 HttpCookie cookie = new HttpCookie("Info");//¶¨Òåcookie¶ÔÏóÒÔ¼°ÃûΪInfoµÄÏî
2 DateTime dt = DateTime.Now;//¶¨Òåʱ¼ä¶ÔÏó
3 TimeSpan ts=new TimeSpan(1,0,0,0);//cookieÓÐЧ×÷ÓÃʱ¼ä£¬¾ßÌå²émsdn
4 cookie.Expires = dt.Add(ts);//Ìí¼Ó×÷ÓÃʱ¼ä
5 cookie.Values.Add("user","cxbkkk");//Ôö¼ÓÊôÐÔ
6 cookie.Values.Add("userid","1203");
7 Response.AppendCookie(cookie);//È·¶¨Ð´ÈëcookieÖÐ ¶ÁÈ¡cookie
1 if(Request.Cookies["Info"]!=null)
2 {
3 string temp=Convert.ToString(Request.Cookies["Info"].Values["user"])+" "+Convert.ToString(Request.Cookies["Info"].Values["userid"]);
4 //¶ÁÈ«²¿¾ÍÓÃRequest.Cookies["Info"].Value)
5 if(temp=="")
6 {
7 Response.Write("¿Õ");
8 }
9 else
10 Response.Write(temp);
11 }
12 else
13 {
14 Response.Write("error");
15 } ÐÞ¸Äcookie
1 Response.Cookies["Info"]["user"] = "2";
2 Response.Cookies["Info"].Expires = DateTime.Now.AddDays(1); ɾ³ýcookieϵÄÊôÐÔ
1 HttpCookie acookie=Request.Cookies["Info"];
2 acookie.Values.Remove("userid");
3 acookie.Expires = DateTime.Now.AddDays(1);
4 Response.Cookies.Add(acookie); ɾ³ýËùÓÐcookie£¬¾ÍÊÇÉèÖùýÆÚʱ¼äΪÏÖÔÚ¾ÍÐÐÁË
1 int limit=Request.Cookies.Count - 1;
2 for(int i=0;i<limit;i++)
3 {
4 acookie = Request.Cookies(i)
5 acookie.Expires = DateTime.Now.AddDays(-1)
6 Response.Cookies.Add(acookie)
7 }
Ïà¹ØÎĵµ£º
ÎÞˢУºÒ²¾ÍÊÇÒ»°ãÍøÕ¾¶¼Óеē¿´²»Ç壬µã»÷¸ü»»”¡¢“¸ü»»ÑéÖ¤Â딵ÄÄÇÖÖ¹¦ÄÜ£¬Ò»¶Îjs½Å±¾¸ã¶¨£¡
²¨ÐÎŤÇú£ºÀàËÆgoogleÑéÖ¤Â룬Õâ¸öÄܸüÓÐЧµÄ·ÀÖ¹ÑéÖ¤Âë±»»úÆ÷È˹¥ÆÆ£¬¾ßÌåµÄŤÇú³Ì¶È¿ÉÒÔ×ÔÐÐÉèÖã¨ÕýÏÒÇúÏßWaveŤÇúͼƬ²úÉú²¨ÐÎÂ˾µÐ§¹û£©£¬¼Ó¼Ó²ÎÊýÒ²¿ÉÒԸijÉmsnµÄÄÇÖÖ°¡£¬×Ô¼º¾ÙÒ»· ......
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using Sy ......
ASP.net »ñµÃ¿Í»§¶ËµÄIP£¬×î³£¼ûµÄÊÇʹÓÃÏÂÊö´úÂ룺 string user_IP = System.Web.HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
¶ÔÓÚÁ˽â´úÀí·þÎñÆ÷Çé¿öµÄÈË£¬ÎÒÃÇ»áÖªµÀ£¬Èç¹ûÓû§Ê¹ÓÃÁË´úÀí·þÎñÆ÷£¬ÉÏÊö´úÂë»ñµÃµÄÊÇ´úÀí·þÎñÆ÷µÄIPµØÖ·£»Èç¹ûÓû§Ê¹ÓÃÁ˶à¸ö´úÀí·þÎñÆ÷£¬ÔòÊǵ½´ï·þÎñÆ÷µÄ×îºóÒ ......
1 Ç°ÑÔ
¡¡³¤ÆÚÒÔÀ´£¬¹ã´ó³ÌÐòԱΪµ½µ×ÊÇʹÓÃClient/Server£¬»¹ÊÇʹÓÃBrowser/Server½á¹¹ÕùÂÛ²»ÐÝ£¬ÔÚÕâЩÕùÂÛµ±ÖÐ,C/S½á¹¹µÄ³ÌÐò¿Éά»¤ÐԲ²¼ÖÃÀ§ÄÑ£¬Éý¼¶²»·½±ã£¬Î¬»¤³É±¾¸ß¾ÍÊÇÒ»¸öÏ൱ÖØÒªµÄÒòËØ¡£ÓкܶàÆóÒµÓû§¾ÍÊÇÒòΪÕâ¸öÔÒò¶ø·ÅÆúʹÓÃC/S¡£È»¶øµ±Ò»¸öÓ¦ÓñØÐëҪʹÓÃC/S½á¹¹²ÅÄܺܺõÄʵÏÖÆ书ÄܵÄʱ ......