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<?php preg_match('#^((http:|https:)?//(.+\.)?klm\.com|/[^/]).*$#s', 'http://klm.com/smth', $m); var_dump($m); preg_match('#^((http:|https:)?//(.+\.)?klm\.com|/[^/]).*$#s', '/RU/ru/local/air-france/monde/index.htm', $m); var_dump($m);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> string(19) "http://klm.com/smth" [1]=> string(14) "http://klm.com" [2]=> string(5) "http:" } array(2) { [0]=> string(39) "/RU/ru/local/air-france/monde/index.htm" [1]=> string(2) "/R" }

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