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<?php $row = array('FieldName' => 'Value', 'OtherField' => 'OtherValue'); $parameterised = array_fill_keys(array_keys($row), '?'); var_dump($parameterised);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["FieldName"]=> string(1) "?" ["OtherField"]=> string(1) "?" }

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