PHP实现根据银行卡号判断银行
bankList.php请在文章末尾下载
header('Content-type:text/html;charset=utf-8'); require_once('bankList.php'); functionbankInfo($card,$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下载
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