<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/
乱码问题产生 测试步骤: 在首页中编写一个提交的表单 <%@ page contentType="text/html;charset=UTF-8" language="java" %> <html> <head> <title>$Title$</title> </head> <body> <form method="post"
我们可以在web.xml中加上过滤器 <!--乱码过滤--> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param>
<filter> <filter-name>encodingFilter</filter-name> <filterclass>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UT
1.头文件 <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
<!--乱码过滤--> <!--过滤器存放位置--> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param>
filter package common;import javax.servlet.*;import java.io.IOException;public class EncodingFilter implements Filter { @Override public void init(FilterConfig filterConfig) throws ServletException { } @Override public void doFilter(Se
1 post乱码 解决方法 在web.xml中添加如下 <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name&
先把实验3的jsp页面复制过来; WebContent->WEB-INF->lib下面的jar包8.0版本也要记得复制; Java Resources->src下的 cn.edu.henu.bean(User.java 用户数据库操作)和cn.edu.henu.util(DBConnection.java 数据库的连接操作)这两个包 <?xml version="1.0" encoding="UTF-8"?><web-app x