Question

谁能将下面的代码改写成js？

string base64data = this.picData.Value;
string ext = this.picExt.Value;
byte[] picBytes = Convert.FromBase64String(base64data);
string dt = DateTime.Now.ToString("yyMMddhhmmss");
System.IO.FileStream outputStream = new System.IO.FileStream(Server.MapPath("~/file/") + dt + ext, System.IO.FileMode.Create);
outputStream.Write(picBytes, 0, picBytes.Length);
outputStream.Close();
this.Imagephoto.ImageUrl = "~/file/" + dt + ext;
this.Imagephoto.Height = 100;
this.Imagephoto.Width = 100;
this.Video.Visible = false;

Answer 1

js是客户端代码，是浏览器执行脚本，所以有很多局限性，很多服务器端语言的功能是不能被js实现的

Answer 2

不能

不能
不能