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<?php function printArray($array) { print_r($array); } function recursionInitiatorParent($array, $keylist) { $keywords = explode(",", $keylist); foreach($keywords as $key) { echo $key; } } $asterisk = "**"; $array = array("login" => "someUsername", "password" => "somePassword", "card_pin"=>"card_1234", "pin"=>"pin_356", "iin" => "iin_123", "shipping" => array("telephone" => "telephone_998"), "cardnumber" => "card_number_876", "customer_id" => "customer_654"); $keylist = "telephone,iin"; recursionInitiatorParent($array, $keylist);
Output for git.master, git.master_jit, rfc.property-hooks
telephoneiin

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