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Asked by SamDavis in PHP Scripting Language, PHP and Databases
UK postcodes come in the following format...
BH22 8SR
W1 3AB
SO41 3MK
E17 1NJ
However, we gain a lot of data through an external system - and some of the postcodes look like the following
bh228sr
w13ab
SO413mk
e171nj
This causes a few problems with our system, so when echoing the data on one of our PHP based pages, we need to have them in the correct format. The data needs to be capitalised (easy enough), however also there should be a space inserted three characters from the end!
So for instance... we have
$postcode = 'bh228sr'
How can I use PHP to convert the above into...
$postcode = 'BH22 8SR' ??
20091111-EE-VQP-89 / EE_QW_2_20070628