摘要: 1 /** 2 * 验证银行卡号是否是信用卡 3 * @param $cardnumber 4 * @return bool 5 */ 6 function validateCard ($cardnumber) 7 { 8 $cardnumber = preg_replace ("/\D|\s/","", $cardnumber); 9 $cardlen... 阅读全文
posted @ 2018-05-13 20:05 一鹿前行 阅读(162) 评论(0) 推荐(0)