為什么點擊標(biāo)簽 會直接下載文件 而不是跳轉(zhuǎn)到另一個頁面
package com.servlet;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.sun.mail.iap.Response;
public class HelloServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
System.out.println("處理GET請求...");
PrintWriter out = response.getWriter();
response.setContentType("text/html;charset=utf-8");
out.println("<strong>Hello Servlet</strong>");
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
System.out.println("處理POST請求...");
PrintWriter out = response.getWriter();
response.setContentType("text/html;charset=utf-8");
out.println("<strong>Hello Servlet</strong>");
}
}
我點擊那個 ?a標(biāo)簽的連接 就直接彈出來下載文件
2017-11-02
刪掉重寫response.setContentType("text/html;charset=utf-8");
我之前也是提示下載，重寫就好了。
2017-08-20
謝謝大家了
2017-08-20
麻煩大家有空看下我的代碼 ，救救小白