jsp页面div应用
<%@ page contentType="text/html;charset=GBK"%>
<div id="divDisable" style="display: none;width:expression(document.body.offsetWidth); height:100%; z-index: 1000; position: absolute;left: 0px; top: 0px;filter:alpha(opacity=50); background-color:White">
</div>
<div id="divWaiting" style="display: none; z-index: 900; left: 25%; right: 25%; position: absolute;
text-align: center; width: 50%; height: 50px; border-right: #0099FF 1px solid;
border-top: #0099FF 1px solid; border-left: #0099FF 1px solid; border-bottom: #0099FF 1px solid;
background-color: #f9fff6; left: expression((this.offsetParent.clientWidth/2)-(this.clientWidth/2)+this.offsetParent.scrollLeft);
top: expression((this.offsetParent.clientHeight/2)-(this.clientHeight/2)+this.offsetParent.scrollTop);">
<br>
<table border="0" >
<tr valign="middle" >
<td >
<img src="<%=request.getContextPath()%>/images/3/waiting.gif" height="32">
</td>
<td>
<font size="2.5" class="STYLE1">操作正在进行请等待...</font>
</td>
</tr>
</table>
</div>
<script type="text/javascript">
var sUserAgent = navigator.userAgent;
var isOpera = sUserAgent.indexOf("Opera") > -1;
var isIE = sUserAgent.indexOf("compatible") > -1 && sUserAgent.indexOf("MSIE") > -1 && !isOpera;
function getAbsoluteOffsetTop(obj) {
var y = obj.offsetTop;
while (obj = obj.offsetParent) y += obj.offsetTop;
if(isIE){return y+21;}
else{return y+21+"px";}
}
function coverage(lastid){
相关文档:
上一篇分页文章,是用于mysql,稍微修改下,用于Sqlserver2005/2008,没有异常处理。没有考虑性能等。
现将代码贴出,以供初学者参考:
注:邀月使用环境Eclipse 3.4.2+Tomcat 6.18+Sqlserver2005 sp3调试成功。
页面pagelistDemo.jsp内容:
Code
<%@ page language="java" contentType="text/html; ......
Jsp的九种对象我简述之:
page
application
request
response
session
config
out
pageContext
page
<%@page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" %>
response
<%
response.setHeader("Pragma","No-cache");
respons ......
一、先看看如何取当前时间并显示的代码:
------------------------------------------------
<%
java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
java.util.Date currentTime = new java.util.Date();//得到当前系统时间
String str_date1 = formatter.form ......
一、page 对象
page对象代表JSP本身,更准确地说它代表JSP被转译后的Servlet,它可以调用Servlet类所定义的方法。
二、config 对象
config 对象里存放着一些Servlet 初始的数据结构。
config 对象实现于javax.servlet.ServletConfig 接 ......
Action代码
package com.zxc.action;import java.net.URLEncoder;public class XiaoZAction {
private String username; public String getUsername() { return username; }
public String execute() throws Exception{
username = URLEncoder.encode("周小川", "utf-8"); return "success"; }}
struts.x ......