doget或dopost方法中加入以下代码:
request.setCharacterEncoding("utf-8");
response.setContentType("text/html;charset=utf-8");
response.setCharacterEncoding("utf-8");
注意点:
上述代码需要加在PrintWriter out = response.getWriter();之后!
myEclipse中也可能会出现项目文件编码问题,需要进行一下设置:
将Project的“Text file encoding”设为UTF-8(右击Project name --> Properties --> Resource --> Text file encoding --> Ohter,选择UTF-8 --> Apply --> OK)