大家看看我的JSP程序错在哪里
//java程序 classes/ch01/Guest.java
package ch01;
public class Guest
{
private String name;
public Guest(){name=null;}
public void setName(String name){this.name=name;}
public String getName(){return name;}
}
************demo05.jsp**************
<%@ page contentType= "text/html; charset=gb2312 "%>
<%@ page import= "ch01.* "%>
<jsp:useBean id= "guest " scope= "session " class= "ch01.Guest ">
<jsp:setProperty name= "guest " property= "* "/>
</jsp:useBean>
<%
if(request.getParameter( "name ")!=null){
response.sendRedirect( "response.jsp ");
}
%>
<html>
<head>
<title> 你好,客人 </title>
</head>
<body>
<h1> 嗨,你好.我叫cf,你呢? </h1> <br>
<hr>
<form action= "demo05.jsp " method= "get ">
<input type= "text " name= "name " size= "25 "> //输入到guest.name中
<input type= "submit " value= "提交 ">
<input type= "reset " value= "重置 ">
</form>
</body>
</html>
************response.jsp************
<%@ page contentType= "text/html; charset=gb2312 "%>
<jsp:useBean id= "guest " scope= "session " class= "ch01.Guest "/>
<html>
<head>
<title> 响应页 </title>
</head>
<body>
<br>
<h1>
嗨,你好 <%=guest.getName()%> <br>
嗨,你好 <jsp:getProperty name= "guest " property= "name "/ > ***这是报错误
</h1>
</body>
</html>
tomcat错误:
org.apache.jasper.JasperException: /response.jsp(14,51) Unterminated <jsp:getProperty tag
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:512)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
[解决办法]
可能时有非法字符
嗨,你好 <jsp:getProperty name= "guest " property= "name "/ >
把这一行的前面的中文换成 英文 然后把前面的空格都去掉
[解决办法]
你在setProperty没有初始话JAVABEAN
[解决办法]
同意interpb(曾曾胡，深怕情多累美人！)
<jsp:getProperty name= "guest " property= "name "/ > 估计在最后有全角字符
[解决办法]
嗨,你好 <jsp:getProperty name= "guest " property= "name "/ >
/后面多了一个空格
还有 你这么做根本得不到form传来的数据，因为你没set
[解决办法]
demo05
<%@ page contentType= "text/html; charset=gb2312 "%>
<%@ page import= "csdn02.* "%>
<jsp:useBean id= "guest " scope= "session " class= "csdn02.Guest "/>
<%
if(request.getParameter( "name ")!=null){%>
<jsp:setProperty name= "guest " property= "name " value= " <%=request.getParameter( "name ")%> "/> //多了他！！
<%
response.sendRedirect( "jsp2.jsp ");
}
%>
<html>
<head>
<title> 你好,客人 </title>
</head>
<body>
<h1> 嗨,你好.我叫cf,你呢? </h1> <br>
<hr>
<form action= "jsp1.jsp " method= "get ">
<input type= "text " name= "name " size= "25 ">
<input type= "submit " value= "提交 ">
<input type= "reset " value= "重置 ">
</form>
</body>
</html>
[解决办法]
同意楼上的，（dr_lou()）
