js编码解码

//对输出结果编码
function encodeStr(val) {return encodeURIComponent(encodeURIComponent(trim(val)));
}// 对参数解码
function decodeStr(val) {return decodeURIComponent(decodeURIComponent(trim(val)));
}

后端解码

    public static String urlDecode(String input) {try {return URLDecoder.decode(URLDecoder.decode(input, "UTF-8"), "UTF-8");} catch (UnsupportedEncodingException e) {log.error("不支持的编码异常" + e.getMessage(), e);return "";}}