encodeURI( string //字符串 ) 返回:编码后的字符串 注: encodeURI 编码 decodeURI 解码 示例: var url = "www.liboke.cn?a=1&w=中文"; var urls = encodeURI(url); 结果:"www.liboke.cn?a=1&w=%E4%B8%AD%E6%96%87"