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<?php function get_numerics ($str) { preg_match_all('/\d+/', $str, $matches); return $matches[0]; } $one = 'APP eco 1 - 50'; print_r(get_numerics($four));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $four in /in/qWOrM on line 10 Deprecated: preg_match_all(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/qWOrM on line 4 Array ( )

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