int yeniW = Convert.ToInt32(Request["W"].ToString());

int yeniH = Convert.ToInt32(Request["H"].ToString());

Response.ContentType="image/gif";

string URI = "http://www.google.com/images/logo.gif";

System.Drawing.Bitmap DestImage = new System.Drawing.Bitmap(276, 110, System.Drawing.Imaging.PixelFormat.Format24bppRgb);

System.Drawing.Graphics.FromImage(DestImage).DrawImage(System.Drawing.image.FromStream(new System.Net.WebClient().OpenRead(URI)), new System.Drawing.Rectangle(0,0,276,110),new System.Drawing.Rectangle(0,0,276,110),System.Drawing.GraphicsUnit.Pixel);

System.Drawing.Bitmap imgOutput = new System.Drawing.Bitmap(DestImage, yeniW, yeniH);

imgOutput.Save(Response.OutputStream, System.Drawing.Imaging.ImageFormat.Gif);

imgOutput.Dispose();

Dim yeniW As Integer = Convert.ToInt32(Request("W").ToString())

Dim yeniH As Integer = Convert.ToInt32(Request("H").ToString())

Response.ContentType = "image/gif"

Dim URI As String = "http://www.google.com/images/logo.gif"

Dim DestImage As New System.Drawing.Bitmap(276, 110, System.Drawing.Imaging.PixelFormat.Format24bppRgb)
System.Drawing.Graphics.FromImage(DestImage).DrawImage(System.Drawing.image.FromStream(New System.Net.WebClient().OpenRead(URI)), New System.Drawing.Rectangle(0, 0, 276, 110), New System.Drawing.Rectangle(0, 0, 276, 110), System.Drawing.GraphicsUnit.Pixel)
Dim imgOutput As New System.Drawing.Bitmap(DestImage, yeniW, yeniH)
imgOutput.Save(Response.OutputStream, System.Drawing.Imaging.ImageFormat.Gif)
imgOutput.Dispose()