JSP文件
<%@ page language="java" import="kg.TestBean2;" %>
<%@ page contentType="text/html;charset=gb2312" %>
<html>
<head>
<title>HelloBean</title>
</head>
<body>
<%--
<%
kg.TestBean2 testbean=(kg.TestBean2)session.setAttribute("testbean");
if(testbean==null){
testbean = new kg.TestBean2();
session.setAttribute("testbean",testbean);
}
%>
--%>
<jsp:useBean id="testbean" class="kg.TestBean2" scope="page" />
<%--
<jsp:setProperty name="testbean" property="myText" />
<jsp:getProperty name="testbean" property="myText"/>
<jsp:setProperty name="testbean" property="myPassword"/>
<jsp:getProperty name="testbean" property="myPassword"/>
--%>
<jsp:setProperty name="testbean" property="*"/>
用户名：<%=new String(testbean.getMyText().getBytes("ISO8859_1"),"GBK")%>
密码：<%=testbean.getMyPassword()%>
</body>
</html>
相关文档：
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servle ......
public class TaskBean extends Thread{
public TaskBean(){
}
private int percent=0;
private boolean complete=false;
public synchronized&nb ......
目前，最常用的三种动态网页语言有ASP(Active Server Pages),JSP(Java Server Pages),
PHP (Hypertext Preprocessor)。
简 介
ASP全名Active Server & ......
JSP基本语法与定义
先来看一段简单的小程序：
程序：
1.jsp
<html>
<head>
<title>example</title>
</head>
1
<%@ page language=”java” %>
2
<%@ page
contentType=”text/html,charset=”GB2312””>
3
......
1 Javascript ，设置一个变量，只允许提交一次。
#lt;script language="javascript"#gt;
var checkSubmitFlg = false;
function checkSubmit() {
if (checkSubmitFlg == true) {
return false;
}
checkSubmitFlg = true;
return true;
}
document.ondblcli ......
