摘要：
protected void Button1_Click(object sender, EventArgs e) { DateTime dt1 = Convert.ToDateTime("2007-3-24 11:29:12"); DateTime dt2 = Convert.ToDateTime("2007-2-24 10:29:12"); TimeSpan ts = dt1 - dt2; st... 阅读全文
摘要：
string path = Server.MapPath("img/1.gif"); System.Drawing.Image image = System.Drawing.Image.FromFile(path); Response.Write("宽：" + image.Width + "<br />"); Response.Write("高：" + image.Height ); 阅读全文