Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ASP.NET CookieʹÓÃ


1.ʲôÊÇcookie?
cookie ÊÇһС¶ÎÎı¾ÐÅÏ¢£¬°éËæÓû§ÇëÇó£¬ÔÚweb·þÎñÆ÷ºÍä¯ÀÀÆ÷Ö®¼ä´«µÝ¡£Óû§Ã¿´Î·ÃÎÊÕ¾µãµÄʱºò£¬
webÓ¦ÓóÌÐò¶¼¿ÉÒÔ¶ÁÈ¡cookie°üº¬µÄÐÅÏ¢¡£
¼ÙÉèÔÚÓû§ÇëÇóÄúµÄÍøÕ¾µÄij¸öÒ³Ãæʱ£¬ÄúµÄÓ¦ÓóÌÐò²»½öÊÇ·µ»ØÇëÇóµÄÒ³Ã档ͬʱҲ·µ»ØÒ»¸ö°üº¬ÈÕÆÚ
ºÍʱ¼äµÄcookie¡£Óû§µÄä¯ÀÀÆ÷ÔÚ»ñµÃÒ³ÃæµÄͬʱҲ»ñµÃÁËcookie.²¢ÇÒcookie±£´æÔÚ¿Í»§¶ËµÄcookieÎÄ
¼þ¼ÐÖС£
2.cookie µÄÏÞÖÆ
´ó¶àÊýä¯ÀÀÆ÷Ö§³Ö×î¶à¿É´ï4096×Ö½Ú£¨´óÔ¼4KB£©cookie.ä¯ÀÀÆ÷»¹ÏÞÖÆÁË£¬Ò»¸öÕ¾µã¿ÉÒÔÔÚ¿Í»§¶Ë±£´æ
cookieÊý¡£´ó¶àÊýä¯ÀÀÆ÷ÔÊÐíÿ¸öÕ¾µã×î¶à·Å20¸öcookie.Èç¹ûÊÔͼ±£´æ¸ü¶àµÄcookie,ÄÇôÏÈÇ°µÄcookie
½«±»É¾³ý¡£»¹ÓÐЩä¯ÀÀÆ÷»á¶ÔÀ´×ÔËùÓÐÕ¾µãcookie×ÜÊýÏÞÖÆ£¬Õâ¸öÏÞÖÆͨ³£Îª300¸ö¡£
3.cookie ÈçºÎ´´½¨
ÔÚ´´½¨cookieµÄʱºòÒªÖ¸¶¨¼¸¸öÖµ¡£×î³õ£¬ÄúÒªÖ¸¶¨cookieµÄÃû×ÖºÍÒª±£´æµÄÖµ¡£ÄúÒ²¿ÉÒÔ´´½¨¶à¸ö
cookie¡£µ«Ã¿¸öcookieµÄÃû×Ö±ØÐëΨһ£¬ÒÔ±ãÈÕºóȡֵʱʶ±ð¡££¨cookieÊÇ°´Ãû×Ö´¢´æµÄ£¬ËùÒÔÄúÒª´´½¨
Á½¸öÃû³ÆÏàͬµÄcookie£¬ÄÇô×îºóÄǸöcookie½«¸²¸ÇÇ°Ò»¸ö¡££©
ÄúÒ²¿ÉÒÔ¸øcookieÖ¸¶¨¹ýÆÚÈÕÆÚºÍʱ¼ä.cookieÊÇдÈëµ½Óû§Ó²ÅÌÉϵģ¬È»ºó¿ÉÄÜÒ»Ö±¶¼ÁôÔÚ´ÅÅÌÉÏ¡£Òò
´Ë£¬Äú¿ÉÒÔÖ¸¶¨cookieµÄ¹ýÆÚÈÕÆÚºÍʱ¼ä¡£µ±Óû§Ï´ηÃÎÊÄúµÄÕ¾µãµÄʱºò£¬ä¯ÀÀÆ÷»áÏȼì²éÄúÕ¾µãµÄËù
ÓÐcookie,Èç¹ûij¸öcookieÒѾ­¹ýÆÚ£¬ä¯ÀÀÆ÷²»»á°ÑÕâ¸öcookieËæÒ³ÃæÇëÇóÒ»Æð·¢Ë͸ø·þÎñÆ÷£¬¶øÊÇɾ³ý
Õâ¸öÒѾ­¹ýÆÚµÄcookie.(ÄúµÄÕ¾µã¿ÉÄÜÒѾ­ÔÚÓû§´ÅÅÌÉÏдÈë¶à¸öcookie¡£µ«¸öÿ¸öcookieµÄ¹ýÆÚÈÕÆÚºÍ
ʱ¼ä²»Í¬)¡£ä¯ÀÀÆ÷¸ºÔð´ÅÅÌÉϵÄcookie,Õ⽫ӰÏìÄúµÄÓ¦ÓóÌÐò¶ÔcookieµÄʹÓÃ
Èç¹ûûÓÐÉèÖÃcookieµÄÓÐЧʱ¼ä,»¹ÊÇ¿ÉÒÔ´´½¨cookie£¨ÎÒÃdzÆ×ö»á»°cookie£©,»á»°cookie²»»á±£´æµ½´Å
ÅÌÉÏ£¬¶øÊDZ£´æÔÚÄÚ´æÖС£³ÉΪÓû§»á»°ÐÅÏ¢µÄÒ»²¿·Ö¡£Èç¹ûÓû§¹Ø±Õä¯ÀÀÆ÷»òÕ߻Ự³¬Ê±£¬¸Ãcookie½«
±»É¾³ý¡£ÕâÖÖ·ÇÓÀ¾ÃÐÔµÄcookie.
4.cookie ÖеĴ´½¨·½·¨
Äú¿ÉÒÔͨ¹ý¶àÖÖ·½·¨´´½¨cookieÈ»ºó°Ñcookie¶ÔÏó·Åµ½Response.Cookies¼¯ºÏÖС£ËæÇëÇóÒ³ÃæÒ»Æ𷵻ظø
ä¯ÀÀÆ÷¡£
µÚÒ»ÖÖ:
Response.Cookies("cookiename").Value="aaaa"; //´´½¨Ò»¸öÃû×ÖΪcookienameµÄcookie.È»ºóÔÚcookie
Öд洢µÄֵΪaaaa
Response.Cookies("cookiename").Expires=DateTime.Now.AddDays(1);//Ö¸¶¨cookieµÄ¹ýÆÚʱ¼äΪ1Ìì
µÚ¶þÖÖ£º
HttpCookie acookie=new HttpCookie(cookiename);//


Ïà¹ØÎĵµ£º

ASP.NET³£ÓÃÓï¾ä1 20Ìõ ·Ç³£ÊµÓÃ

1.//µ¯³ö¶Ô»°¿ò.µã»÷תÏòÖ¸¶¨Ò³Ãæ
Response.Write(&quot; <script>window.alert('¸Ã»áԱûÓÐÌá½»ÉêÇë,ÇëÖØÐÂÌá½»£¡')
</script>&quot;);
Response.Write(&quot; <script>window.location
='http://www.51aspx.com/bizpulic/upmeb.aspx' </script>&quot;);
2.//µ¯³ö¶Ô»°¿ ......

ASP.net 4.0 Õë¶ÔSEOµÄ¸Ä½ø

ËÑË÷ÒýÇæÓÅ»¯¶ÔÈκÎÃæÏò¹«ÖÚµÄÍøÕ¾À´Ëµ¶¼·Ç³£ÖØÒª£¬ASP.net 4.0 Ϊ´Ë¾Í×öÁË´óÁ¿¸ÄÔì¡£ÕâЩ¸Ä½ø°üÀ¨ÈçÏ£º
301
ÓÀ¾ÃÐÔÖض¨Ïò
Ëæ×Åʱ¼äµÄǨÒÆ£¬ÍøÕ¾µÄһЩҳÃæµØÖ·»á·¢Éú±ä»¯£¬Õâ»áµ¼ÖÂËÑË÷ÒýÇæÊÕ¼µÄÁ´½ÓµØÖ·¡¢Óû§ÊղصĵØַʧ
Ч¡£Response.Redirect() ¾ÍÊǽâ¾öÕâ¸öÎÊÌâµÄ¡£µ«ÊÇResponse.Redirect ÓÐÒÔÏÂÎÊÌ⣺
Respo ......

asp.net׼ȷ½ØÈ¡Îı¾³¤¶È(È¡µÃ±êÌâµÄ×Ö·ûÊý)

asp.netÖÐ×Ô´øµÄCutStringÖ»ÄܽØÈ¡×Ö·ûÊýÁ¿µÄ³¤¶È,µ«ÖÐÓ¢ÎÄ×Ö·ûÊýÓвîÒì,Ò»¸öÖÐÎÄ×ÖµÈͬÓÚ¶þ¸öÓ¢ÎÄ×Ö·ûµÄ¿í¶È,ÕâÑù¶Ô½ØÈ¡ºóµÄЧ¹û²»ÀíÏë.ʹÓÃÒÔϵķ½·¨¾ÍÄܽâ¾ö.
//µ÷Ó÷½·¨
string title=BLL.CutStr.CutString("±êÌâ",10);using System;
using System.Collections.Generic;
using System.Text;
namespace BLL
{
&n ......

ʹÓÃWebClient×Ô¶¯Ìîд²¢Ìá½»ASP.NETÒ³Ãæ±íµ¥


ʹÓÃWebClient×Ô¶¯Ìîд²¢Ìá½»ASP.NETÒ³Ãæ±íµ¥
      ÔÚ.NETÖÐͨ¹ý³ÌÐòÌîдºÍÌá½»±íµ¥»¹ÊDZȽϼòµ¥¡£±ÈÈ磬ҪÌá½»Ò»¸öÈçÏÂͼËùʾµÄµÇ¼±íµ¥£º
           
ÌîдºÍÌá½»ÒÔÉÏ±íµ¥µÄ´úÂëÈçÏ£º
      &nb ......

ʹÓÃWebClient×Ô¶¯Ìîд²¢Ìá½»ASP.NETÒ³Ãæ±íµ¥µÄÔ´´úÂë

 try
    {
        // ÒªÌá½»±íµ¥µÄURI×Ö·û´®¡£
        string uriString = "http://localhost:1165/WebTest/MyLogin.aspx";
        //// ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ