PHP正则表达式匹配

PHP正则式收集

/**
 * [@手机号](https://my.oschina.net/u/184365)
 */
public static function Phone($subject) {
    $pattern='/^(0|86|17951)?(13|14|15|17|18)[0-9]{9}$/';
    return RegexCheck::PublicMethod($pattern, $subject);
}

//字母数字下划线
public static function ChNumber ($subject) {
    $pattern='/^[0-9a-zA-Z_]$/';
    return RegexCheck::PublicMethod($pattern, $subject);
}

//UTF-8汉字字母数字下划线正则表达式
public static function ChineseCh ($subject) {
    $pattern='/^[a-zA-Z0-9_/u4e00-/u9fa5]+$/';
    return RegexCheck::PublicMethod($pattern, $subject);
}


/**
 * [@数字](https://my.oschina.net/u/2999706)
 */
public static function Number($subject) {
    $pattern='/^[0-9]+$/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @年份 格式：yyyy
 */
public static function Year($subject) {
    $pattern='/^(\d{4})$/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * [@月份](https://my.oschina.net/u/2541259) 格式:mm
 */
public static function Month($subject) {
    $pattern='/^0?([1-9])$|^(1[0-2])$/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * [@日期](https://my.oschina.net/u/105273) 格式：yyyy-mm-dd
 */
public static function Day($subject) {
    $pattern='/^(\d{4})-(0?\d{1}|1[0-2])-(0?\d{1}|[12]\d{1}|3[01])$/';
    return RegexCheck::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 RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @邮箱
 */
public static function Email($subject) {
    $pattern='/\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @邮编
 */
public static function Postcode($subject) {
    $pattern='/[1-9]\d{5}(?!\d)/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @有效图片地址
 */
public static function Photo($subject) {
    $pattern='/\b(([\w-]+:\/\/?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @URL地址
 */
public static function UrlAddress($subject) {
    $pattern='/\b(([\w-]+:\/\/?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @有效HTTP地址
 */
public static function EffectiveHttp($subject) {
    $pattern='/\b(([\w-]+:\/\/?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/';
    return RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @身份证
 */
public static function Identity($subject) {
    $pattern='/(^\d{15}$)|(^\d{17}([0-9]|X)$)/';
    return RegexCheck::PublicMethod($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 RegexCheck::PublicMethod($pattern, $subject);
}
/**
 * @IPv6
 */
public static function Ipv6($subject) {
$pattern='/^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}$/';
return RegexCheck::PublicMethod($pattern, $subject);    }


//@匹配正则公共方法
 
public static function PublicMethod($pattern, $subject){
    if(preg_match($pattern, $subject)){
        return true;
    }
    return false;
}