Hi all,

I've got a variable containing the last line of a UK postal address which may 
or may not contain a postcode.  I need to remove the postcode and place it 
somewhere else and therefore think a regex of the form:

if ($lastline=~/myregex/) {
  $lastline=$1;
  $postcode=$2;
}

However I'm having problems with the regex.  The criteria is:

The postcode may or may not have anything before it (the $1 bit)
The postcode may only have whitespace, '.' or ',' after it (which does not 
want to be kept)

The postcode is of the format
  1 or 2 letters
  1 or 2 numbers,
  optional space
  1 number
  2 letters

If it is only a partial postcode it will have only up to the optional space.  
However, if this cannot be catered for, it's not the end of the world.

Gary

-- 
Gary Stainburn
 
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