protected void Update_Btn_Click(object sender, EventArgs e)
{
Job job = new Job();
job.ID = Int32.Parse(ID.Value.ToString());
job.Title = Title.Text.ToString();
job.Content = Content.Value.ToString();
job.Click = Int32.Parse(Click.Text.ToString());
JobSystem jobSystem = new JobSystem();
jobSystem.Update_Job(job);
Response.Write("<script>alert('修改成功');location.href='Get_Job.aspx';</script>");
}