JSP中文亂碼問題的解決方案

1.request
get：
String value = request.getParameter("username");
byte[] buf = value.getBytes("ISO8859-1");
value = new String(buf,"UTF-8");
post：
request.setCharacterEncoding("UTF-8");
value = request.getParameter("username");


2.response
response.setContentType("text/html;charset=UTF-8");