май това е posix еквивалента : [0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.([0-9]{1,3}
obache tova vkluchva "adresi" ot tip 0.932.857.401. opitai da polzvash neshto takova:
(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]) \.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0) \.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0) \.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])
ne che e idealno, no imo e po-blizo do istinata :)
А може ли да изключваш broadcast и network адресите? ;-)
И още един прост вариант:
[0-9]{1,3}(\.[0-9]{1,3}){3}
Поздрави -- Огнян Кулев <[EMAIL PROTECTED],fsa-bg.org,jabber.net}> 7D9F 66E6 68B7 A62B 0FCF EB04 80BF 3A8C A252 9782
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