<%@ Language=VBScript %><% option explicit %> <% Response.Buffer = FALSE %> <% Response.ContentType = "image/svg+xml" %> <% DIM ScreenWidth, ScreenHeight DIM CS_1 'Connection String DIM RS_0, Q_0, SID 'RecordSet, Query - for sessionID DIM ImageWidth, ImageHeight DIM DisplayWidth, DisplayHeight DIM Scale, Scale1 CS_1 = "DSN=f_humble" SID = Request.Cookies("Humble")("SID") IF SID > 0 THEN Q_0 = "SELECT * FROM Audience WHERE SID=" & SID ' Response.Write Q_0 & "
" SET RS_0 = Server.CreateObject("ADODB.Recordset") RS_0.Open Q_0, CS_1, adOpenKeySet, adLockPessimistic, adCmdText IF RS_0.EOF THEN Response.Redirect("http:../help/session.htm") END IF ScreenWidth = RS_0.Fields("ScreenWidth") ScreenHeight = RS_0.Fields("ScreenHeight") ELSE ScreenWidth = Request.Cookies("Humble")("ScreenWidth") ScreenHeight = Request.Cookies("Humble")("ScreenHeight") END IF ImageWidth = 488 ImageHeight = 322 ' set it up for a graph bounding box of ? horizontal by ? vertical Scale = 1.0 Scale1 = 1.0 IF ImageWidth > ScreenWidth THEN Scale = ScreenWidth / ImageWidth END IF IF ImageHeight > ScreenHeight THEN Scale1 = ScreenHeight / ImageHeight END IF IF Scale1 < Scale THEN Scale = Scale1 END IF IF ImageWidth / ImageHeight < ScreenWidth / ScreenHeight THEN DisplayHeight = ScreenHeight DisplayWidth = ROUND( ScreenHeight * Scale * ImageWidth / ImageHeight) ELSE DisplayWidth = ScreenWidth DisplayHeight = ROUND( ScreenWidth * Scale * ImageHeight / ImageWidth) END IF %>