摘要： 转自：http://www.regular-expressions.info/email.htmlHow to Find or Validate an Email AddressThe regular expression I receive the most feedback, not to mention "bug" reports on, is the one you'll find right on this site's home page: \b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b . This reg 阅读全文