Filter 過濾器

版本2.5

在web.xml中<url-pattern>/*</url-pattern>

 

在Filter中 doFilter(.....  )方法下寫代碼

 

request.setCharacterEncoding("UTF-8");

response.setContentType("text/html");

response.setCharacterEncoding("UTF-8");

 

過濾器才生效