class RegexConst {
    const REGEX_MOBLIE_86 = ‘/^1(3|4|5|7|8)\d{9}$/‘;//中國手機號
    const REGEX_MOBLIE_852 = ‘/^(5|6|9)\d{7}$/‘;//香港手機號
    const REGEX_MOBLIE_1 = ‘/^\d{10}$/‘;//美國手機號
    const REGEX_MOBLIE_0039 = ‘/^\d{10}$/‘;//意大利手機號
    const REGEX_MOBLIE_0044 = ‘/^7\d{9}$/‘;//英國手機號
    const REGEX_MOBLIE = ‘/^\d{7,11}$/‘;//手機號
    const REGEX_MOBLIE_CODE = ‘/^\d{1,5}$/‘;//手機號國際代碼
    const REGEX_EMAIL = ‘/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,})$/‘;
    //const REGEX_EMAIL = ‘/^(\w)+(\.\w+)*@(\w)+((\.\w+)+)$/‘;//EMAIL
    const REGEX_PASSWORDS = ‘/^[a-zA-Z0-9]{6,20}$/‘;//密碼
    const REGEX_TELEPHONE = ‘/^((0\d{2,3})-)(\d{7,8})$/‘; //固定電話
}

php 常用正則表達 郵箱 手機號啥的