Thank you for the reply John, I have tried user ID 1 also, which is mine, but it won't work with that either. I did get the original code from this thread:
https://vborg.vbsupport.ru/showthread.php?t=162016
post 6 was my query and it did work at that time.
--------------- Added [DATE]1367409964[/DATE] at [TIME]1367409964[/TIME] ---------------
I've sorted the issue out. I have the horizontal post bit not the vertical and so needed to add the changes to the postbit template NOT the postbit legacy. You were right too about the ID, I changed it to ID 1 and it worked. Thank you John.