Tomcat/config/server.xml 设置
<Connector port="8080" protocol="HTTP/1.1"
maxThreads="150" connectionTimeout="20000"
redirectPort="8443" URIEncoding="UTF-8"/>
Jsp 页面 :
<%@ page contentType="text/html; charset=UTF-8"%>
有时用 request.setCharacterEncoding("UTF-8"); 不管用的原因可能是:这句话,应当放到request.getParameter(""); 之前