老师,代码我有写错吗?为什么我的浏览器刷新直接就下载了,而课程里是保存到别的盘?
来源:1-11 ContentType的作用
霸气的少年
2020-02-16 12:06:10
package com.imooc.servlet; import java.io.IOException; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; /** * Servlet implementation class ContentTypeServlet */ @WebServlet("/ct") public class ContentTypeServlet extends HttpServlet { private static final long serialVersionUID = 1L; /** * @see HttpServlet#HttpServlet() */ public ContentTypeServlet() { super(); } /** * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */ protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String output ="<h1><a href=''http://www.baidu.com><span>百度</span></a></h1>"; response.setContentType("application/x-msdownload;charset=utf-8"); response.getWriter().print(output); } }
1回答
同学你好!
代码没有问题,这是浏览器导致的。有的浏览器在下载之前会进行提示,有的则不会。老师这里也是直接进行下载。
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