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PHP implements determining the bank based on the bank card number, and php bank card determines the bank_PHP tutorial
- WBOYOriginal
- 2016-07-13 09:55:191728browse
PHP realizes determining the bank based on the bank card number, and php determines the bank by bank card
Please download bankList.php at the end of the article
header('Content-type:text/html;charset=utf-8');
require_once('bankList.php');
function bankInfo($card,$bankList)
{
$card_8 = substr($card, 0, 8);
if (isset($bankList[$card_8])) {
echo $bankList[$card_8];
return;
}
$card_6 = substr($card, 0, 6);
if (isset($bankList[$card_6])) {
echo $bankList[$card_6];
return;
}
$card_5 = substr($card, 0, 5);
if (isset($bankList[$card_5])) {
echo $bankList[$card_5];
return;
}
$card_4 = substr($card, 0, 4);
if (isset($bankList[$card_4])) {
echo $bankList[$card_4];
return;
}
echo '该卡号信息暂未录入';
}
bankInfo('6228481552887309119',$bankList);
banklist.php download
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