I know you have standards, very commendable they are too.
Oh I always thought you enjoyed correcting people (no John) if you don't thats very sad, life must be intolerable|frustrating|irritating for you.
:%s/\|/ and /
It is. :(
Here's an on-line js re validator thingie:
http://www.regular-expressions.info/javascriptexample.html
It seemed to work ok coupla times I used it