Implementation method of crawling network images to save local

Examples are as follows:

 myWebClient = new ();
  //Save the avatar to the server     string virPath = "/Uploads/AppImage/" +  + "/";
     CreateDir(virPath);
     string fileName = ().ToString() + ".png";
     (headimgurl,  + virPath + fileName);
      = virPath + fileName;

#region Create directory  /// &lt;summary&gt;
  /// Create a directory  /// &lt;/summary&gt;
  /// <param name="dir">The directory path to create includes the directory name</param>  public static void CreateDir(string dir)
  {
   if ( == 0) return;
   if (!( + "\\" + dir))
    ( + "\\" + dir)
     ;
  }
  #endregion

The above method of crawling online pictures and saving them locally is all the content I share with you. I hope you can give you a reference and I hope you can support me more.