decodeURI(
  string     //要解码的 字符串
)

返回:字符串


注:
encodeURI   编码
decodeURI   解码





示例:

var url = "www.liboke.cn?a=1&w=%E4%B8%AD%E6%96%87"; var urls = decodeURI(url); 结果:"www.liboke.cn?a=1&w=中文"