報錯了但仍能運行
提示是這樣的，我把這段
<%@ page language="java" import="java.util.*" contentType="text/html; charset=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 'index.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">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
? </head>
??
? <body>
? ? ?<h1>使用MyEclipse創(chuàng)建Servlet小例子</h1>
? ? <hr>
? ? <a href="servlet/HelloServlet">Get方式請求HelloServlet</a><br>
? ? <form action="servlet/HelloServlet" method="post">
? ? ? <input type="submit" value="Post方式請求HelloServlet"/>?
? ? </form>
? </body>
</html>
替換成老師的就沒有問題了。
請指教
2017-10-23
你把 contentType="text/html;?? 和 ?charset=utf-8"% 之間的空格刪除一下試試