$mobileNums = "13666880092";
var_dump(checkPhone($mobileNums));function checkPhone($mobileNums){ if(preg_match(‘/^[1]((3[0-9])|(4[5,7,9])|(5[4])|(8[0-9])|(7[0,1,3,5,6,7,8]))\d{8}$/‘,$mobileNums)) { return true; }else{ return false; }}原文：https://www.cnblogs.com/Gupq/p/10208021.html