Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ASP.NET Cache_µÚËÄÆª_ÈçºÎÒÆ³ýASP.NET»º´æÖеĻº´æ

+++ ASP.NET»º´æÖеÄÊý¾ÝÊDz»Îȶ¨µÄ£¬²»»á±»ÓÀ¾ÃµØ´æ´¢£¬¿ÉÄÜ»áÓÉÓÚÒÔÏÂÔ­ÒòÖ®Ò»¶ø´Ó»º´æÖб»×Ô¶¯ÒƳý£º
1) »º´æÂúÁË
2) »º´æÏîÒѾ­¹ýÆÚ
3) »º´æÒÀÀµµÄÏî¸Ä±äÁË
+++ ³ýÁË¿ÉÒÔ×Ô¶¯ÒƳý»º´æÏîÍ⣬Äã¿ÉÒÔÏÔÊ¾ÒÆ³ý»º´æÏî¡£ÁíÍ⣬µ±ÄãÓÃInsert·½·¨ºÍAdd·½·¨Ïò»º´æÖÐÌí¼ÓµÄ»º´æÏîÒѾ­´æÔÚʱ£¬ÄÇô£¬Ô­À´µÄ»º´æÏ±»×Ô¶¯É¾³ý¡£
+++ ÏÔÊ¾ÒÆ³ý»º´æÏî
µ÷ÓÃRemove·½·¨£¬½«ÄãÏëÒªÒÆ³ýµÄ»º´æÏîµÄ¼üÖµ´«¸øËü¡£ÏÂÃæµÄ´úÂëÑÝʾ£¬ÒƳý¼üֵΪ“MyData1”µÄ»º´æÏ
Cache.Remove("MyData1");


Ïà¹ØÎĵµ£º

aspÌí¼ÓÊý¾Ý¼Ç¼дÈë,ɾ³ý,²é¿´ÊµÁÐ

<!--#include file="conn.asp"-->
<%
if request.Form("username")="" or request.form("password")="" then
response.Write("<script>alert('ÄúºÃ£¬²»ÄÜΪ¿Õ
');location.href='index.html';</script>")
end if
%>
<%
di ......

asp.netÅжÏÊäÈëÎÄ×ÖÊÇ·ñÊÇÊý×Ö (ת)

·½°¸Ò»:
/**//// <summary>
/// Ãû³Æ£ºIsNumberic
/// ¹¦ÄÜ£ºÅжÏÊäÈëµÄÊÇ·ñÊÇÊý×Ö
/// ²ÎÊý£ºstring oText£ºÔ´Îı¾
/// ·µ»ØÖµ£º¡¡bool true:ÊÇ¡¡false:·ñ
/// </summary>
public bool IsNumberic(string oText)
{
try
{
int var1=Convert.ToInt32 (oText);
return true;
}
catch ......

ÈçºÎÔÚASP.NETÒ³ÃæÖÐ×Ô¶¯Éú³É²¢ÏÔʾ͸Ã÷µÄGIFͼƬ

ÔÚÒ³ÃæÖмÓÈëÒ»¸öͼƬ¿Ø¼þ£¬²¢½«ËüµÄStyleÊôÐÔÉèΪ£ºFILTER: chroma(color:#000000) £¬Ô­ÒòÊÇ×Ô¶¯Éú³ÉµÄGIFͼƬ×ÜÊǺÚÉ«±³¾°¡£È»ºóÔÚºǫ́´úÂëÖÐдÈëÈçÏ´úÂë¡£(¼ûDEMO)
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using Sy ......

Asp.net ·ÀֹģÄâHttpÇëÇó

ǰһ¶Îʱ¼ä×öÁËÄ£ÄâHttpÇëÇó£¬ÄÇôÎÒÃÇÓ¦¸ÃÔõô×ö¿ÉÒÔ×èÖ¹Óû§Ä£ÄâHttpÇëÇóÁË£¬ÔÚÕâÀïÍÆ¼öÒ»¸ö·½·¨£º¾ÍÊÇ·ÃÎÊʱ¼ä²îºÍ·ÃÎÊ´ÎÊý¡£ÎÒÃǰÑÊý¾Ý·ÃÎʵÄIP´æ·Åµ½Êý¾Ý¿â£¬ÒÔ±ãÎÒÃÇÒÔºó²é¿´¡£
Ê×ÏȽ¨Á¢Êý¾Ý±íºÍ´æ´¢¹ý³Ì
CREATE TABLE [dbo].[IPAccess](
    [IP] [varchar](50) COLLATE Chinese_PRC_CI_AS NOT NU ......

ASP.NET Cache_µÚһƪ_»º´æ¸ÅÊö

+++ ÔÚWebÓ¦ÓóÌÐò¿ª·¢ÖУ¬»º´æ¶ÔÓ¦ÓóÌÐòÐÔÄܵÄÌá¸ßÓкܴó°ïÖú¡£±ÈÈ磬ÔÚͬһ¸öÓ¦ÓÃÖУ¬¾­³£·¢Éú¶ÔͬһÊý¾Ý¡¢Âß¼­¹¦ÄܺÍÓû§½çÃæµÄ¶à´ÎÇëÇó¡£µ±Óû§µÄ»ùÊýºÜ´óʱ£¬Èç¹ûÿ´ÎµÄÇëÇó¶¼½øÐд¦Àí£¬Ôò»áÏûºÄºÜ¶àµÄ·þÎñÆ÷×ÊÔ´¡£ÁíÍ⣬ÓÐʱ·þÎñÆ÷ÌṩµÄÊý¾Ý·þÎñ¿ÉÄÜ»áÒâÍâµØÍ£Ö¹£¬Ê¹Óûº´æ¼¼Êõ¿ÉÒÔÔÚÒ»¶¨Ê±¼äÄÚÈÔÈ»Õý³£µØÌṩ¶Ô×îÖ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ