常用正則表達式運用

/**
  * URL型：http://write.blog.csdn.net/postedit 

  * @var string
  * @access private
  */
 const PATTERN_URL = "/[a-zA-z]+:\/\/[^\s]*/";

 

 /**
  * Mail型：[email protected]

  * @var string
  * @access private
  */
 const PATTERN_EMAIL = "/^[a-zA-Z0-9]+[a-zA-Z0-9_+.-]+\@([a-zA-Z0-9-]+\.)+[a-zA-Z0-9]{2,4}$/";

 

 /**
  * 貨幣型：102,152.00 909,135 909135
  * @var string
  * @access private
  */
 const PATTERN_MONEY = "/^[0-9]{1,3}(,?[0-9]{3})*(\.[0-9]{1,2})?$/";

 

 /**
  * 日期型：YYYY/MM/DD
  * @var string
  * @access private
  */

 const PATTERN_YMD = "|^\d{4}\/\d{2}\/\d{2}$|";

 

 /**
  * 時間型：00:00:00～23:59:59
  * @var string
  * @access private
  */
 const PATTERN_TIME = "/^(0[0-9]{1}|1{1}[0-9]{1}|2{1}[0-3]{1}):(0[0-9]{1}|[1-5]{1}[0-9]{1}):(0[0-9]{1}|[1-5]{1}[0-9]{1})$/";

 

 /**
  * 電話號碼型：03-6892-0001 (03)-1235-1234 090-9135-5142 (090)-9135-5142
  * @var string
  * @access private
  */
 const PATTERN_TEL = "/^(\([0-9]{2,3}\)|[0-9]{2,3})-[0-9]{4}-[0-9]{4}$/";

 

 /**
  * 郵政編碼型：010-3245
  * @var string
  * @access private
  */
 const PATTERN_ZIPCODE = "/^[0-9]{3}-[0-9]{4}$/";

 

 /**
  * IP地址型：192.168.0.1
  * @var string
  * @access private
  */
 const PATTERN_IP = "/^([1-9]?[0-9]|0[0-9]{2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.([1-9]?[0-9]|0[0-9]{2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.([1-9]?[0-9]|0[0-9]{2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.([1-9]?[0-9]|0[0-9]{2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])$/";

 

 /**
  * 數字型：90913500 -90913500
  * @var string
  * @access private
  */
 const PATTERN_NUMBER = "/^-?\d+$/";

 

 /**
  * 字母型：A-Za-z
  * @var string
  * @access private
  */
 const PATTERN_LETTER ="/^[A-Za-z]+$/";

 

 /**
  *字母和數字型：A-Za-z0-9
  * @var string
  * @access private
  */
 const PATTERN_LETTER_NUMBER ="/^[A-Za-z0-9]+$/";