JSP与页面参数之间的中文乱码 解决方法

关于中文乱码解决办法有几种：
1.在页面设置编码方式(UTF-8)
2.web.xml文件中增加过滤器,配置如下

<filter>
<filter-name>characterEncodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>

3.打开config目录下的server.xml文件,在tomcat修改端口的地方 加上这样一句代码：URIEncoding="UTF-8"
如下所示：  <Connector port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" 
               URIEncoding="UTF-8"    />