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<?php $string = "225cm x 70cm"; if (preg_match_all('/\d+(?:\.\d+)?/', $string, $m)) { $inches = implode(" ", array_map(function ($x) { return round(intval($x) * 0.39370 / 0.5) * 0.5; }, $m[0])); echo $inches; }
Output for git.master, git.master_jit, rfc.property-hooks
88.5 27.5

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