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<?php $data = '123.animal=cat 123.name=fred 123.food=fish 345.animal=dog petshop=zoonoria'; $ini = parse_ini_string($data); $result = []; foreach ($ini as $key => $value) { echo $key, ' => ', $value, PHP_EOL; $splitKey = explode('.', $key); $iniPtr = &$result; foreach($splitKey as $subKey) { if (!isset($iniPtr[$subKey])) { $iniPtr[$subKey] = null; } $iniPtr = &$iniPtr[$subKey]; } $iniPtr = $value; unset($iniPtr); } var_dump($result);
Output for git.master, git.master_jit, rfc.property-hooks
123.animal => cat 123.name => fred 123.food => fish 345.animal => dog petshop => zoonoria array(3) { [123]=> array(3) { ["animal"]=> string(3) "cat" ["name"]=> string(4) "fred" ["food"]=> string(4) "fish" } [345]=> array(1) { ["animal"]=> string(3) "dog" } ["petshop"]=> string(8) "zoonoria" }

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