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代码如下;
<?php /** * * @description: 正则表达式匹配 */ class Regex{ /** * * @手机号 */ public static function Phone($subject) { $pattern = '/^(0|86|17951)?(13[0-9]|15[012356789]|1[78][0-9]|14[57])[0-9]{8}$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @数字 */ public static function Number($subject) { $pattern = '/^[0-9]+$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @年份 格式:yyyy */ public static function Year($subject) { $pattern = '/^(\d{4})$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @月份 格式:mm */ public static function Month($subject) { $pattern = '/^0?([1-9])$|^(1[0-2])$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @日期 格式:yyyy-mm-dd */ public static function Day($subject) { $pattern = '/^(\d{4})-(0?\d{1}|1[0-2])-(0?\d{1}|[12]\d{1}|3[01])$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @日期时间 格式:yyyy-mm-dd hh:ii:ss */ public static function DateTime($subject) { $pattern = '/^(\d{4})-(0?\d{1}|1[0-2])-(0?\d{1}|[12]\d{1}|3[01])\s(0\d{1}|1\d{1}|2[0-3]):[0-5]\d{1}:([0-5]\d{1})$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @邮箱 */ public static function Email($subject) { $pattern = '/\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/'; return Regex::PublicMethod($pattern, $subject); } /** * * @邮编 */ public static function Postcode($subject) { $pattern = '/[1-9]\d{5}(?!\d)/'; return Regex::PublicMethod($pattern, $subject); } /** * * @有效图片地址 */ public static function Photo($subject) { $pattern = '/\b(([\w-]+:\/\/?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/'; return Regex::PublicMethod($pattern, $subject); } /** * * @URL地址 */ public static function UrlAddress($subject) { $pattern = '/\b(([\w-]+:\/\/?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/'; return Regex::PublicMethod($pattern, $subject); } /** * * @有效HTTP地址 */ public static function EffectiveHttp($subject) { $pattern = '/\b(([\w-]+:\/\/?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/'; return Regex::PublicMethod($pattern, $subject); } /** * * @身份证 */ public static function Identity($subject) { $pattern = '/(^\d{15}$)|(^\d{17}([0-9]|X)$)/'; return Regex::PublicMethod($pattern, $subject); } /** * * @IPv4 */ public static function Ipv4($subject) { $pattern = '/^(((\d{1,2})|(1\d{2})|(2[0-4]\d)|(25[0-5]))\.){3}((\d{1,2})|(1\d{2})|(2[0-4]\d)|(25[0-5]))$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @IPv6 */ public static function Ipv6($subject) { $pattern = '/^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}$/'; return Regex::PublicMethod($pattern, $subject); } /** * * @匹配正则公共方法 */ protected static function PublicMethod($pattern, $subject) { if (preg_match($pattern, $subject)) { return true; } return false; } } $str='192.168.1.1'; $Regex=new Regex(); var_dump($Regex::Ipv4($str));
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