文件下载时，文件名乱码问题

文件下载时，解决不同浏览器文件名乱码问题

public static String encodeFileName(HttpServletRequest request, String pFileName) {String userAgent = request.getHeader("USER-AGENT");try {if (userAgent.contains("msie") || userAgent.contains("like gecko")) {pFileName = URLEncoder.encode(pFileName, "utf-8");} else {pFileName = new String(pFileName.getBytes("utf-8"), "iso8859-1");}} catch (UnsupportedEncodingException e) {e.printStackTrace();}return pFileName;}