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喜欢ヅ旅行 2022-01-26 05:25 304阅读 0赞

show.jsp

<%@ 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");
         %>
              注册成功，信息如下：<br/>
               姓名：<%=name %><br/>
               年龄：<%=age %><br/>
               密码：<%=pwd %><br/>
               爱好：<br/>
               <%
               if(hobbies!=null)
               {
                 for(String hobby :hobbies)
                 {
            	   out.print(hobby+" ");
                 }
               }
               %>
               
    </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">
                     用户名：<input type="text"  name="uname"/><br/>
                     密码：<input type="password"  name="upwd"/><br/>
                     年龄：<input type="text"  name="uage"/><br/>
                     爱好：<br/>:
              <input type="checkbox"  name="uhobbies" value="足球"/><br/>足球
              <input type="checkbox"  name="uhobbies" value="篮球"/><br/>篮球
              <input type="checkbox"  name="uhobbies" value="乒乓球"/><br/>乒乓球
              <input type="submit"  value="注册"/><br/>       
         </form>
    </body>
    </html>

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