[thelist] hide some numbers and show others script.
rob.stokes at bt.com
rob.stokes at bt.com
Fri Jun 20 06:39:29 CDT 2003
kristina,
Depends what language you want to do it in. For example in unix shell I
would use awk's substring:
choppedvalue=`echo ${oldvalue} | awk '{print(substr($0,3,4))}'`
echo "Value is **${choppedvalue}"
-----Original Message-----
From: kristina [mailto:ml at kfxdesign.net]
Sent: 20 June 2003 12:30 pm
To: thelist
Subject: [thelist] hide some numbers and show others script.
evolters,
Morning folks!
I'm looking for a script that will hide the first part of a
number and just display the last 4 digits.
I have seen this in action on websites, where cc numbers are just
showing last 4 digits for confirmation and the beginning is *'s.
Searching using google hasn't given me much, as I'm struggling to
define my search.
Also how safe is this?
--
tia
~kristina
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Composed on 20/06/2003 at 12:22 using The Bat Ver 1.62r
Attachments = <none>
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