Cable Forum - ASP arghh

I wish I'd written this application in PHP .. but I didn't .. and it's too late now.

Anyway, I have a snippet of code to detect if an image exists which works perfectly on my local web server but not if I upload it to either of my windows hosts.

Code:

<%

Set fs=Server.CreateObject("Scripting.FileSystemObject")



If fs.FileExists ("tBRANCH_" & (Recordset1.Fields.Item("PropertyID").Value) & ".jpg") = true Then

          Response.write("<img src=tBRANCH_" & (Recordset1.Fields.Item("PropertyID").Value) & ".jpg height=100 width=150>")

Else

      Response.write("<img src=nophoto.gif height=100 width=150>")

End if

%>

It's mystifying me, anyone have any idea what I'm doing wrong? At the moment it assumes the file doesn't exist and displays nophoto.gif for every result :(