页面没跳转，数据库插不进内容

csjj3e 2012-06-01 09:10:53

为什么没有跳到GameAccountInfo。jsp 只是停留在本页面呢？而且把jsp：forward 调到下面数据库也没有插入内容也不报错？

<%@page contentType="text/html" pageEncoding="UTF-8" import="java.sql.*" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>插入游戏信息表</title>
</head>
<body>

<%

String GameName=request.getParameter("GameName");
String GameUser=request.getParameter("GameUser");
String GamePassword=request.getParameter("GamePassword");
String Email=request.getParameter("GameEmail");
String Hint1=request.getParameter("GameQuestion1");
String Answer1=request.getParameter("GameAnswer1");
String Hint2=request.getParameter("GameQuestion2");
String Answer2=request.getParameter("GameAnswer2");
String Hint3=request.getParameter("GameQuestion3");
String Answer3=request.getParameter("GameAnswer3");
String ID=request.getParameter("GameID");
String Num=request.getParameter("mynum");
String TradeNo=GameName+Num;
try{
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection connection=java.sql.DriverManager.getConnection("jdbc:mysql://localhost/game","root","wupeng");
Statement statement=connection.createStatement();
statement.execute("insert into gameinfo (Gameuser,Gamepassword,Email,Hint1,Answer1,Hint2,Answer2,Hint3,Answer3,ID,Gamename,TradeNo) values ('"+GameUser+"','"+GamePassword+"','"+Email+"','"+Hint1+"','"+Answer1+"','"+Hint2+"','"+Answer2+"','"+Hint3+"','"+Answer3+"','"+ID+"','"+GameName+"','"+TradeNo+"')");
%>
<jsp:forward page="GameAccountInfo.jsp">
<jsp:param name="TradeNo" value="<%=TradeNo %>"></jsp:param>
</jsp:forward>
<%

}catch(Exception e){
e.printStackTrace();
}
%>

</body>
</html>

...全文