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RSS订阅原创 把一个文件从一位置复制到另一位置
import java.io.File;import java.io.FileInputStream;import java.io.FileOutputStream;import java.io.InputStream;import java.io.OutputStream;public class FileUtil{ //把一个文件从一位置复制到另一位置 public static void
2005-08-04 15:25:00
1354
原创 oracle性能---itpub
======================================================oracle性能几个简单的步骤大幅提高Oracle性能--我优化数据库的三板斧 数据库优化的讨论可以说是一个永恒的主题。资深的Oracle优化人员通常会要求提出性能问题的人对数据库做一个statspack，贴出数据库配置等等。还有的人认为要抓出执行最慢的语句来进行优化。但实际情况是，提出疑问
2005-08-04 15:20:00
1301
原创 查询优化----itpub
=============================================================================================查询优化==============================================================================================数据库系统是管理信
2005-08-04 15:18:00
1091
原创 javamail发送邮件--sendmail
package com.mail;import org.apache.log4j.Logger;import java.util.* ;import java.io.*;import org.apache.log4j.Logger;import javax.mail.* ;import javax.mail.internet.* ;import javax.activation.* ;
2005-02-28 16:50:00
2533
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原创 jsp生成html--replace
package ball.news;import java.io.*;import news.ReadTemplates;public class ReplaceAll{ private static Object a = new Object(); public ReplaceAll() { } public String replace(String content,String fl
2004-11-29 17:15:00
1318
原创 jsp生成html--writehtml
WriteHtml.javapackage ball.news;import java.io.*;public class WriteHtml{ public WriteHtml() { } public static void save(String s, String s1, String s2) { try
2004-11-29 17:14:00
2193
原创 jsp生成html--readtemplates
ReadTemplates.javapackage ball.news;import java.io.*;import java.util.*;public class ReadTemplates{ private String temp = null; private Object a = new Object(); public ReadTemplates()
2004-11-29 17:12:00
1129
原创 email验证
function IsValidEmail(email) dim names, name, i, c IsValidEmail = true names = Split(email, "@") if UBound(names) IsValidEmail = false exit function end if for each name in names if Len(name)
2004-11-17 16:13:00
2555
原创 jsp生成html---pnews_in.jsp
//request.setCharacterEncoding("gb2312"); try{ String dir=request.getRealPath("."); DiskFileUpload fu = new DiskFileUpload(); fu.setSizeMax(4194304);
2004-11-17 10:32:00
1543
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原创 pnews.template模板
pnews.template模板td { font-size:12px}A:link { COLOR: 990000; TEXT-DECORATION: none}A:visited { COLOR: #666666; TEXT-DECORATION: none}A:hover { COLOR: #fd6827; TEXT-DECORATION: none}-->
2004-11-17 10:24:00
1227
原创 checkbox全选
checkbox全选var checkflag = "false";function check(field) {if (checkflag == "false") {for (i = 0; i field[i].checked = true;}checkflag = "true";return "false"; }else {for (i = 0; i field[i].checked
2004-11-16 10:23:00
1042
原创 asp数据库连接
asp数据库连接set conn = Server.CreateObject("ADODB.Connection")Conn.Open "Provider=sqloledb;Network Library=DBMSSOCN;Data Source=127.0.0.1;Initial Catalog=testdb;User Id=sa;Password=;"Conn.Open "Data PROV
2004-11-16 09:55:00
1982
原创 网页对联广告
ad.js //网页对联广告function initEcAd() {document.all.AdLayer1.style.posTop = -200;document.all.AdLayer1.style.visibility = visibledocument.all.AdLayer2.style.posTop = -200;document.all.AdLayer2.sty
2004-11-16 09:32:00
1363
原创 页面打印
调用打印http://schemas.microsoft.com/intellisense/ie5">看看.Noprint{display:none;}.PageNext{page-break-after: always;}.tdp{ border-bottom: 1 solid #000000; border-left: 1 solid #000000; border
2004-11-13 14:29:00
1122
原创 fsodemo
fsodemo.aspdim StrStr = "fso demo 1.."Str = Str&"fso demo 2.."Set fso= CreateObject("Scripting.FileSystemObject")set fs=fso.CreateTextFile(server.mappath("New.html"), True)fs.writeline Strset fs=n
2004-11-13 10:37:00
845
原创 fileupload1
fileup.jsp showKid图片类别 DBconn连接数据库MMS图片上传function Check()//检查是否为空值{ var name=document.all.name.value; if(name==""||name.length { alert("图片说明不能为空"); document.all.name.focus(); retur
2004-11-02 10:06:00
1275
原创 more file upload
fileup2_in.jsp多文件同时上传Untitled Document try{ String dir=request.getRealPath("."); DiskFileUpload fu = new DiskFileUpload(); fu.setSizeMax(4194304);
2004-10-28 10:50:00
895
原创 simple file upload
fileup_in.jsp //单文件上传Untitled Document try{ String dir=request.getRealPath("."); DiskFileUpload fu = new DiskFileUpload(); fu.setSizeMax(4194304);
2004-10-28 10:49:00
1083
原创 commonfileupload
fileup.jsp showKid 图片类别bean DBconn 连接数据库MMS图片上传 MMS图片上传 图片路径： 图片类别： 图片说明： 下载次数： 图片排序：
2004-10-28 10:47:00
1084
原创 web.xml //test.xml
web.xml PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"> Welcome to Tomcat Welcome to Tomcat testprovision provision
2004-10-28 10:42:00
916
原创 testprovision.java
//dsmpclient.exe 模拟xml发送package provision;import provision.*;import javax.servlet.*;import javax.servlet.http.*;import javax.servlet.jsp.PageContext;import java.io.*;import org.apache.xerces.parser
2004-10-28 10:34:00
820
原创 handle.java
package provision;import provision.dsmp;import java.util.Stack;import org.xml.sax.SAXException;import org.xml.sax.Attributes;import org.xml.sax.SAXParseException;import org.xml.sax.helpers.DefaultHand
2004-10-28 10:32:00
1386
原创 dsmp.java
package provision;public class dsmp{ private String TransactionID; private String Version; private String MsgType; private String DeviceType; private String DeviceID; private String UserIDType; privat
2004-10-28 10:30:00
961
原创 page
/** function page break* param str_table : page bread table * str_where : page where the condition* httpfile : the jsp file* pages : get the request page*/package wap;impo
2004-10-16 14:04:00
934
原创 dodate
DoDate.java/*format the date*/package wap;import java.util.*;import java.text.*;import java.lang.*;public class DoDate { public DoDate() { } public String formatDate1(Date myDate) {
2004-10-16 14:02:00
1281
原创 jdbc连接mssql
package wap;import java.io.*;import java.sql.*;public class jdbc { String strconn = "jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=setop"; String strDriver = "com.microsoft.jdbc.sqlserv
2004-09-25 11:12:00
1337
原创 语音上传(三)
wav.asp 读取数据 set conn=server.CreateObject("adodb.connection") connstr="Provider=sqloledb.1;Persist Security Info=False;User ID=sa;Initial Catalog=database;Data source=127.0.0.1;pwd=" conn.op
2004-09-06 17:26:00
934
原创 语音上传（二）
表 sound 字段 id numeric 9 （自增） wav image 16 wavinfo varchar 50 wavsize numeric save.asp 将声音文件写入数据库Response.expires=0Server.ScriptTimeout =3600 call main()sub main() FormSi
2004-09-06 17:17:00
856
原创 语音上传（一）
function openScript(url, width, height){ var Win = window.open(url,"openScript",width= + width + ,height= + height + ,resizable=1,scrollbars=yes,menubar=no,status=yes );}
2004-09-06 17:07:00
1181
原创 write user's ip
ip = Request.ServerVariables("HTTP_X_FORWARDED_FOR") If ip = "" Then ip = Request.ServerVariables("REMOTE_ADDR") ip= Request.ServerVariables("REMOTE_ADDR") response.Write(ip) %> Set
2004-09-06 17:02:00
800
原创 多列显示
Set rs= Server.CreateObject("ADODB.Recordset") rs.open "select * from btype order by id asc",conn,1,1
2004-09-06 17:00:00
798
原创 asp get data from xml
Dim xmlSet xml = Server.CreateObject("Microsoft.XMLDOM")xml.async = Falsexml.load (Server.MapPath("xmldemo1.xml"))Dim fText1, fText2fText1 = xml.documentElement.childNodes(0).textfText2 = xml.document
2004-08-23 10:32:00
857
原创 Limit Title Character...
Function neatTrim( strToTrim, desiredLength )strToTrim = trim( strToTrim )if len( strToTrim ) neatTrim = strToTrimexit functionelseif inStrRev( strToTrim, " ", desiredLength ) = 0 thenstrT
2004-08-20 11:01:00
977
原创 三级联动菜单
dim bid,cid bid = request("bid") bid 大类id cid = request("cid") cid 中类id if bid="" then bid="1" end if if cid="" then cid="1" end if set rs=server.createobje
2004-08-13 17:55:00
1699
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