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javaweb 項目 登入界面

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
     <%
        request.setCharacterEncoding("utf-8");
        String name =   request.getParameter("uname");
        int age =Integer.parseInt(request.getParameter("uage"));
        String pwd =request.getParameter("upwd");
        String[] hobbies = request.getParameterValues("uhobbies");
     %>
          注冊成功,資訊如下:<br/>
           姓名:<%=name %><br/>
           年齡:<%=age %><br/>
           密碼:<%=pwd %><br/>
           愛好:<br/>
           <%
           if(hobbies!=null)
           {
             for(String hobby :hobbies)
             {
        	   out.print(hobby+"&nbsp;");
             }
           }
           %>
           
</body>
</html>
           
<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
     <form action="show.jsp">
                 使用者名:<input type="text"  name="uname"/><br/>
                 密碼:<input type="password"  name="upwd"/><br/>
                 年齡:<input type="text"  name="uage"/><br/>
                 愛好:<br/>:
          <input type="checkbox"  name="uhobbies" value="足球"/><br/>足球
          <input type="checkbox"  name="uhobbies" value="籃球"/><br/>籃球
          <input type="checkbox"  name="uhobbies" value="乒乓球"/><br/>乒乓球
          <input type="submit"  value="注冊"/><br/>       
     </form>
</body>
</html>