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。
如果我的回答解决了你的疑惑,请采纳,祝学习愉快~
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