this is my way.
$cc_stars = '';
$cc_no_lenght = strlen($cc_number);
$cc_info_first4 = substr($cc_number, 0, 4);
$cc_info_last4 = substr($cc_number, (strlen($cc_number) - 4), 4);
for($i=0; $i<($cc_no_lenght-8); $i++) $cc_stars .= '*';
$cc_number = $cc_info_first4 .$cc_stars. $cc_info_last4;
-afan
Joe Harman wrote:
Hello,
I need to replace all the numbers of a credit card except for the last
4 with an 'X' ... can't seem to locate the string function for this...
can someone point me in the right direction here to what php item i
should be using.
Thanks!
Joe
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