在FTP文件夹中创建子文件夹

Question

使用日期选择器选择日期并在消息框中显示消息的代码。但我需要的是代替显示需要在FTP文件夹中创建子文件夹的消息

 public Form1()
            {
                InitializeComponent();
            }
            private void Form1_Load(object sender, EventArgs e)
            {
                dateTimePicker1.Format = DateTimePickerFormat.Short;
                dateTimePicker1.Value = DateTime.Today;
            }

            private void button1_Click(object sender, EventArgs e)
            {
                DateTime iDate;
                iDate = dateTimePicker1.Value;
                MessageBox.Show("Selected date is " + iDate);
            }  

Answer 1

document.getElementById('response').innerHTML = "";