<%
set FileObject = server.createobject("Scripting.FileSystemObject")
Set FSO = Server.CreateObject("Scripting.FileSystemObject")
fn = Request.ServerVariables("SCRIPT_NAME")
fn = Mid(fn,InStrRev(fn,"/")+1)
path= Server.MapPath("/images")
fn=replace(fn,"show_","")
File =path&"\"&fn&".jpg"
If FSO.FileExists(File) = True Then
response.Write "/images/"&fn&".jpg"
else
response.Write "/images/news_r2_c4.jpg"
End If
%>