Backup file and remote upload file via FTP

Script is backup compress file and export mysql. Then, upload file backup to remote server via FTP

Install:

1. Put file bk.sh on root path. If Share Hosting, should put file same level public_html/
   
2. Put file ftp_transfer.php on folder -this folder keep the backup files. For example, i call this folder is "backuponly"
   
3. Run cmd "sh bk.sh"