可以設置為:
String str = new String(request.getParameter(“names”).getBytes(“iso-8859-1”), “utf-8”);
如果你獲得的是得到復選框中選中的元素value值(有多個),
只用在Servlet文件里添加request.setCharacterEncoding(“UTF-8”);
request.setCharacterEncoding("UTF-8"); String[] hobby = request.getParameterValues("hobby"); out.println(Arrays.toString(hobby));