简易计算器页面

来源：互联网发布：ubuntu 关机编辑：程序博客网时间：2024/06/01 08:09
Calculator.jsp：
<%@ 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>制作简易计算器</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"><!--<link rel="stylesheet" type="text/css" href="styles.css">-->  </head>    <body>    <form action="servlet/ResultServlet" method="post">          <table>              <tr>                <td>                  <label>操作数一：</label>                  <input type="text" name="operandOne"/>                </td>              </tr>              <tr>                <td>                  <label>操作数二：</label>                  <input type="text" name="operandTwo"/>                </td>              </tr>              <tr>                <td>                   <label>运算符：</label>                   <select name="operator">    <option>+</option>    <option>-</option>    <option>*</option>    <option>/</option>       </select>                </td>              </tr>              <tr>                 <td>                   <input type="submit" value="计算">                 </td>              </tr>          </table>    </form>  </body></html>
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