zoukankan      html  css  js  c++  java
  • 简易计算器页面

    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>
    


  • 相关阅读:
    SQL SERVER 2005 行转列
    为什么jQuery.get、jQuery.getJSON、jQuery.post无法返回JSON
    Silverlight 布局控件
    python socket connection
    linux下缓存的查看/修改
    openstackflat 网络问题
    Fail to start neutronserver
    copy module
    python ConfigParser
    itertools 介绍
  • 原文地址:https://www.cnblogs.com/yxwkf/p/3875342.html
Copyright © 2011-2022 走看看