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<?php $str = 'REXEL : Votre dossier Primexel n°'; preg_match_all('/@([^@]+)@/i', $str, $matches); print_r($matches); if(is_array($matches[0])) { echo 'trouvé'; }
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => Array ( ) [1] => Array ( ) ) trouvé

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