正規表現道場@2ch

[0729 nobodyさん 02/10/15 11:00 ID:LkwD4Abx]

>>726
/[-_.a-zA-Z0-9]+@(?:[-a-zA-Z0-9]+\.)?[-a-zA-Z0-9]{3,63}\.(?:[a-z]{2,}\.[a-z]{2}|[a-z]{2,})/