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第一个

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP '02MyJsp.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page">

</head> <body> <form name="form1" method="post" action="03MyJsp.jsp"> 数字: <label> <input type="text" name="number" id="textfield"> <br> <input type="submit" name="button" id="button" value="提交"> </label> </from> </body> </label> </form> </body> </html>

第二个

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html> <head> <base href="<%=basePath%>"> <title>My JSP '03MyJsp.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page">

</head> <%String Num; %> <body> <% Num=request.getParameter("number"); %> <%Integer.valueOf(Num); if(Integer.valueOf(Num)>=10){%> <%=Integer.valueOf(Num)+">=10" %> <%}else{ %> <%=Integer.valueOf(Num)+"<10" %> <% } %> </body> </html>

posted @ 2017-03-09 08:48 郭敏俏阅读(100) 评论(0) 收藏举报

刷新页面返回顶部

郭敏俏

作业

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