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<?php $msg = 'grjqgbqgrqg0 38975893240- http://www.gg.pl/afa31f312u34b151j5b1598139189'; $adNr = preg_replace_callback('#http://[^\s]+#', function($ma) { if (substr($ma[0], 0, 17) !== 'http://www.gg.pl/') { return $ma[0]; } }, $msg); echo $adNr;

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