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RSS订阅原创 jquery + json 三级联动select
$(function (){ var A0=""; var A1=""; var A2=""; jQuery.each(s.insurance,function (i0,v){ A0 +='<option value="'+v.vendorId+'">'+v.cnName+'</option>'
2011-11-06 21:52:23
155
原创 oracle 监控sql
1.监控事例的等待： select event,sum(decode(wait_time,0,0,1)) prev, sum(decode(wait_time,0,1,0)) curr,count(*)from v$session_wait group by event order by 4;2.回滚段的争用情况：select name,waits,gets,waits/ge...
2011-11-06 17:35:59
126
原创 s:doubleselect 使用
第一个下拉框选择城市后第二个下拉框自动显示相关的区域名字：//城市对象public class CityBean {private int cityid;private String cityname;public int getCityid() { return cityid;}public void setCityid(int cityid) { this.cityid = cityid;...
2011-09-11 21:28:29
239
原创 琐琐碎碎
private static void println(Collection c,String ...strs) { StringBuffer str = new StringBuffer(); try { for (Object object2 : c) { C...
2010-10-09 00:46:40
115
原创 时间正则
function strDateTime(str) { var reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/; var r = str.match(reg); if(r==null)return false; var d= new Date(r[1], r[3]-1,r[4],r[5],r[6...
2010-08-20 11:45:49
129
原创 printin
package com.ch;import java.lang.reflect.Field;import java.lang.reflect.InvocationTargetException;import java.lang.reflect.Method;import java.util.ArrayList;import java.util.Arrays;import j...
2010-08-09 00:00:05
444
原创 jsp页面缓存设置及其搜索引擎
JSP页面缓存设置关键字: 页面缓存服务端方法：Java代码<%response.setHeader("Pragma","No-cache"); response.setHeader("Cache-Control","no-cache"); response.setDateHeader("Expires", -10);%>在登陆页面和登陆后页面均
2010-05-28 11:00:58
166
不同数据库的sql分页
Oracle： 方法一： SELECT * FROM ( SELECT A.*, ROWNUM RN FROM (SELECT * FROM TABLE_NAME) A WHERE ROWNUM <= 40 ) WHERE RN >= 21； 方法二： SELECT * FROM ( ...
2010-04-18 22:17:15
116
判断滚动条是否到达页面的尾部？
取窗口滚动条高度 function getScrollTop() { var scrollTop=0; if(document.documentElement&&document.documentElement.scrollTop) { scrollTop=document.do...
2010-04-13 17:54:10
121
java反射取属性值
//Bean.javapackage com.sort;public class Bean { private String name; private String sex; public Bean() { super(); // TODO Auto-generated constructor stub } public Bean(Str...
2010-04-12 17:26:29
148
QQ聊天js
<SCRIPT type=text/javascript>kfguin="317582003";ws="www.iic.cn"; type="0";</SCRIPT><SCRIPT src="kf.js" type=text/javascript></SCRIPT>
2010-04-08 16:38:52
152
javascript获取浏览器的宽度和高度
<script language="JavaScript" type="text/JavaScript"><!-- function displayScreenSize() { var bodyWidth =document.body.clientWidth; //网页可见区域宽 ...
2010-04-07 16:24:09
91
可拖动的div
<html><head><script src="jquery-132min2.js" type="text/javascript"></script><script src="jquery.ui.draggable.js" type="text/javascript">&l
2010-03-27 00:38:14
88
滚动的div
<script>function getPosition() {var top = document.documentElement.scrollTop;var left = document.documentElement.scrollLeft;var height = document.documentElement.clientHeight;var width = documen...
2010-03-22 23:09:03
128
原创 struts2 action之间的跳转
result的name属性： SUCCESS：Action正确的执行完成，返回相应的视图，success是name属性的默认值； NONE：表示Action正确的执行完成，但并不返回任何视图； ERROR：表示Action执行失败，返回到错误处理视图； INPUT：Action的执行，需要从前端界面获取参数，INPUT就是代表这个参数输入的界面，一般在应用中，会对这些参数进行验证，如果验证没有通过
2010-01-19 16:23:00
1298
3
原创 播放音乐
<%@ page language="java" import="java.util.*"%><%@ page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%><%@ taglib prefix="c" uri="/WEB-INF/tld/c.tld"
2010-01-14 18:02:11
122
原创 添加收藏夹
function addBookMark(url,title){ var ctrl = (navigator.userAgent.toLowerCase()).indexOf('mac') != -1 ? 'Command/Cmd' : 'CTRL'; try{ window.external.addFavorite(url,title ); }catch(e){ tr...
2010-01-14 17:51:36
104
原创 position
function getposition(objID) { var obj=document.getElementById(objID); var r = new Array(); r['x'] = obj.offsetLeft; r['y'] = obj.offsetTop; while(obj = obj.offsetParent) { r['x'] += obj.offsetLeft; r[...
2010-01-14 17:49:34
82
原创 动态添加、删除表格行
function addRow(tableid){ var tb1=document.getElementById(tableid); var newRow=tb1.insertRow(tb1.rows.length-1); $("#"+tableid+" tr:last").find("td").each(function (i...
2010-01-14 17:42:21
111
原创 jquey面向对象编程
var People=function(){}; $.extend(People.prototype,{ say:function(){alert(1);} } ); var p=new People(); p.say();
2010-01-14 17:36:03
94
原创 table排序
$(function (){ var url=document.location.href; var def=url.getQuery("orderBy"); var deft=url.getQuery("orderType"); $("a[name*='~']").each(function (){ var name= $(this).attr("na...
2010-01-14 17:34:53
94
原创 选中选项卡
function activeMenu(){ var c =arguments.length==1?arguments[0]:"on"; var url =document.location.href; if(url.indexOf("thisPage")!=-1){ url= url.substr(0,url.indexOf("&thisPa...
2010-01-14 17:32:53
114
原创 复制本页链接
function copyToClipBoard(){ if(isFirefox=navigator.userAgent.indexOf("Firefox")>0){ alert("请在IE下使用！", '温馨提示',1500); }else{var clipBoardContent=""; clipBoardContent+=document.title; ...
2010-01-14 17:30:20
284
原创 dwr对象数组
//dwr.xml <!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 1.0//EN" "http://www.getahead.ltd.uk/dwr/dwr10.dtd"><dwr> <allow><convert converter="bean"
2010-01-14 17:24:19
89
原创 select,radio,checkbox 取值
//checkbox取值var sid = new Array();$("input[id*='包含匹配符']:checkbox:checked").each(function (i){ sid[i] = $(this).val();}); //radio取值var sid="";$("input[id^='开头匹配符'][name^='结尾匹配符']:radio:c...
2010-01-14 17:08:08
69
原创 js统计
function fixTo(number,i){ var y = Math.pow(10,i); number = number * y; number = Math.round(number) / y; var x = number.toFixed(i); return x;} function setSumById(start){ var total=0; $("[i...
2010-01-04 15:25:49
97
原创 struts传递list
function resetIndex(par,sx,formid){for(var t=0;t<sx.length;t++){ var inputs =$("#"+formid+" input[name^="+par+"[0]."+sx[t]+"]"); for(var i=0;i<inputs.length;i++) { if(inputs[i].name.indexOf...
2010-01-04 11:59:00
267
原创 jquey弹出div
$(function (){ $(".tip").click(function(e){ $("#tip").remove(); ds ="<div id=tip>"; ds +="<form name=form5 action=outOrder.do?op=updateOutOrder target='targetFrame' method=post>"
2010-01-04 11:45:57
103
原创 map遍历
Map<OrderType , Long> m = ReportFactory.getOrderSta(lst.getUserid()); for (Iterator iterator = m.entrySet().iterator(); iterator.hasNext();) { Map.Entry<OrderType, Long> entry = (Map.Entr...
2010-01-04 11:36:50
97
原创 jQuery cookie
jQuery.cookie = function(name, value, options) { 02 if (typeof value != 'undefined') { // name and value given, set cookie 03 options = options || {}; 04 ...
2009-12-28 22:59:43
86
原创 jquery hashtable
jQuery.Hashtable = function() { 02 this.items = new Array(); 03 this.itemsCount = 0; 04 this.add = function(key, value) { 05 if (!this...
2009-12-28 22:57:28
142
input 只能输入数字
<!--StartFragment --> 只能输入整数：onkeyup="this.value=this.value.replace(/\D/g,'');" onafterpaste="this.value=this.value.replace(/\D/g,'')"只能小数：onkeyup="value=value.replace(/[^\d\.]/g,'')" ...
2009-12-23 21:30:26
88
Hibernate底层操作
package com.soft.common;import java.io.Serializable;import java.util.List;import com.soft.Exception.CommonException;import com.soft.query.HqlExecute;/** * * @author 通用接口 */public interface ICo...
2009-12-18 01:05:23
120
过滤器
package com.filters;import java.io.IOException;import javax.servlet.Filter;import javax.servlet.FilterChain;import javax.servlet.FilterConfig;import javax.servlet.ServletException;import javax.ser...
2009-12-18 00:45:40
85
万能编码解码器
/** * $Id: EncodingFilter.java,v 1.3 2008/08/20 20:02:05 cvs Exp $ */package com.cy.tiles.struts;import java.io.IOException;import javax.servlet.Filter;import javax.servlet.FilterChain;import java...
2009-12-18 00:06:23
178
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