ASP.NETÖ´Ðд洢¹ý³Ì£¬²¢»ñÈ¡´æ´¢¹ý³ÌµÄ·µ»ØÖµ
ASP.NETÖ´Ðд洢¹ý³Ì£¬²¢»ñÈ¡´æ´¢¹ý³ÌµÄ·µ»ØÖµ
Ò»¸ö¼òµ¥Àý×ÓÈçÏ£º
1¡¢´´½¨´æ´¢¹ý³Ì£¨ÓÃÓÚÓû§Éí·ÝÑéÖ¤£©£º
Create Procedure CheckUser
(
@userid char(20),
@userpsw char(20)
)
as
if exists(select * from tb_UserInfo where rtrim(UserID)=@userid and rtrim(UserPsw)=@userpsw)
return 1
else
return 0
2¡¢Asp.netÖ´ÐдúÂ룺
//Á¬½ÓÊý¾Ý¿â
string myStr = ConfigurationManager.AppSettings["connectionstring"].ToString();
SqlConnection myConn = new SqlConnection(myStr);
myConn.Open();
//´´½¨SqlCommand¶ÔÏó
SqlCommand cmd = new SqlCommand("CheckUser
",myConn);
cmd.CommandType = CommandType.StoredProcedure;
//Ìí¼Ó²ÎÊý
SqlParameter Userid = cmd.Parameters.Add("@Userid", SqlDbType.Char);
SqlParameter Userpsw= cmd.Parameters.Add("@Userpsw", SqlDbType.Char);
SqlParameter returnvalue = cmd.Parameters.Add("@returnvalue", SqlDbType.Int);
//Ö¸¶¨²ÎÊýÊÇÖ»¿ÉÊäÈë(Input)¡¢Êä³ö(Output)»¹ÊÇ·µ»ØÖµ(ReturnValue)
Userid.Direction = Param
Ïà¹ØÎĵµ£º
Cookie ÌṩÁËÒ»ÖÖÔÚ Web Ó¦ÓóÌÐòÖд洢Óû§Ìض¨ÐÅÏ¢µÄ·½·¨¡£ÀýÈ磬µ±Óû§·ÃÎÊÄúµÄÕ¾µãʱ£¬Äú¿ÉÒÔʹÓà Cookie ´æ´¢Óû§Ê×Ñ¡Ïî»òÆäËûÐÅÏ¢¡£µ±¸ÃÓû§ÔٴηÃÎÊÄúµÄÍøÕ¾Ê±£¬Ó¦ÓóÌÐò±ã¿ÉÒÔ¼ìË÷ÒÔǰ´æ´¢µÄÐÅÏ¢¡£
ʲôÊÇ Cookie£¿
Cookie ÊÇһС¶ÎÎı¾ÐÅÏ¢£¬°éËæ×ÅÓû§ÇëÇóºÍÒ³ÃæÔÚ Web ·þÎñÆ÷ºÍä¯ÀÀÆ÷Ö®¼ä´«µÝ¡£Cookie °üº¬Ã¿ ......
ÕýÎIJ¿·Ö£º
×¢Ò⣺ÒÔϺìÉ«²¿·Ö×ÖÌå˵Ã÷¸ÃÄÚÈÝÒýÓÃÓÚ΢ÈíµÄÏà¹ØÍøÕ¾
ÒòΪҪ×öÒ»¸öÊÓÆµÍøÕ¾£¬ËùÒÔÐèÒªÌṩÓû§ÉÏ´«ÊÓÆµµÄ¹¦ÄÜ¡£¿ÉÊÇASP.Net×Ô´øµÄÉÏ´«¿Ø¼þÖ»ÄÜÓÃÓÚÉÏ´«Ð¡Îļþ,ÕâÏÔÈ»ÎÞ·¨Âú×ãÐèÒª¡£ÓÐЩÅóÓÑ¿ÉÄÜÒªÎÊÁË"ΪʲôÐèÒªÓ ......
×¢£ºasp.netĬÈÏÔÊÐíÉÏ´«Îª4096£¬¼´4MB
Èç¹ûÏëÒª´«¸ü´óµÄ£¬ÒªÔÚweb.config µÄsystem.web½ÚµãÀï¼ÓÉÏ
<httpRuntime maxRequestLength="10240" executionTimeout="3"/>Õâ¾Í¿ÉÒÔ×î´óÔÊÐí´«10MBÁË
µÚÒ»ÖÖ
1. ¼ì²éÎļþµÄÀ©Õ¹Ãû:
2.
3. //ÅжÏÊÇ·ñÓÐÉÏ´«Îļþ
4. if (Fil ......
1.ʹÓÃQueryString±äÁ¿
QueryStringÊÇÒ»Öַdz£¼òµ¥µÄ´«Öµ·½Ê½£¬Ëû¿ÉÒÔ½«´«Ë͵ÄÖµÏÔʾÔÚä¯ÀÀÆ÷µÄµØÖ·À¸ÖС£Èç¹ûÊÇ´«µÝÒ»¸ö»ò¶à¸ö°²È«ÐÔÒªÇ󲻸߻òÊǽṹ¼òµ¥µÄÊýֵʱ£¬¿ÉÒÔʹÓÃÕâ¸ö·½·¨¡£µ«ÊǶÔÓÚ´«µÝÊý×é»ò¶ÔÏóµÄ»°£¬¾Í²»ÄÜÓÃÕâ¸ö·½·¨ÁË¡£ÏÂÃæÊÇÒ»¸öÀý×Ó£º
a.aspxµÄC#´úÂë
private void Button1_Click(object sender, Sy ......
ÒòΪ¹«Ë¾µÄ²úÆ·ÓÃasp¿ª·¢£¬ ǰһ¶Îʱ¼äÓÃaspдÁËÒ»¸öÉú³É¾²Ì¬Ò³Ãæ²¢·ÖÒ³µÄ³ÌÐò£¬µ«ÔµÓÚ¶Ô.netµÄÈȰ®£¬Ð´ÁËÕâ¸ö.netϵÄÉú³É¾²Ì¬Ò³Ãæ²¢·ÖÒ³µÄ³ÌÐò¡£
Ö÷ÒªµÄÔÀí¾ÍÊÇÌæ»»Ä£°åÀïµÄÌØÊâ×Ö·û¡£
1¡¢¾²Ì¬Ä£°åÒ³Ãæ template.html£¬Ö÷ÒªÊǶ¨ÒåÁËÒ»Ð©ÌØÊâ×Ö·û£¬ÓÃÀ´±»Ìæ»»¡£
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Tran ......